The tweet that the Tesla CEO released Sunday was part of an exchange with twitter users that omitted to refer to a CoinTelegraph article accusing him of “bitcoin manipulation.” Musk said that the company kept $1.5 billion of its initial investment in bitcoin, but sold about 10% to “confirm it’s easy to pay off.” [bằng bitcoin] without distorting the market”. Elon Musk has become a prominent and influential figure in the crypto world. He tweeted in May that Tesla would no longer accept bitcoin as a means of payment for its vehicles, citing the large amount of carbon emissions in bitcoin mining. esla will continue to allow transactions in bitcoin at the car manufacturer’s stores, once it is confirmed that the “mining” energy source is clean energy. Photo: Getty. This action is believed to be the cause of the sell-off of the world’s No. 1 cryptocurrency. Musk’s comments on the sustainability of bitcoin “mining” continue to resonate in the crypto community. A commonly cited metric from the University of Cambridge pegged the annual electricity consumption of bitcoin mining at around 99 terawatt-hours. This consumption is more than that of the Philippines or Pakistan. Some of Musk’s recent tweets have also sparked a mix of excitement, confusion, apprehension, and sometimes even fear in the crypto community. Earlier this month, investors attempted to analyze a mysterious tweet from SpaceX that included a bitcoin symbol and a broken heart emoji. The information that Elon Musk transmits has had a great influence on the price of dogecoin and bitcoin. Musk is also partly blamed for the current drop in bitcoin and the broader cryptocurrency complex. The Wall Street Journal has described him as the biggest influence on bitcoin. By the end of June 13, the bitcoin price was up nearly 8%, changing hands at $38,808.09 on CoinDesk. As of now, Bitcoin is up over 28% for the year but is down about 40% from its mid-April peak at $64,829.14. The world’s No. 2 cryptocurrency, Ethereum, gained nearly 5%, changing hands at $2,521.81. Back in February, Tesla revealed that it had acquired about $1.5 billion in bitcoin in a filing with the Securities and Exchange Commission. At the time, Tesla paid about $38,000/bitcoin for each bitcoin. This is the average price at the time of Tesla’s Q4 conference on January 27. This conference did not mention any bitcoin holdings and the date of filing with the SEC. Overall, the prices of digital assets like bitcoin are outperforming traditional markets.

1. Musk said Tesla wants to resume buying cars with Bitcoin?

   According to Hexun.com, this year’s cryptocurrency market has become extremely chaotic because of Musk’s blending. The several rounds of Bitcoin’s ups and downs are all related to him. Previously, he posted that Bitcoin was not environmentally friendly, causing Bitcoin to plummet from more than $40,000. Now Musk has posted more Bitcoin, and in one sentence, Bitcoin has risen by 10%, rebounding to 39,000 US dollars.

   In the early morning of June 14, Tesla CEO Elon Musk stated on social media that once it is confirmed that more than 50% of Bitcoin miners use clean energy for mining, Tesla will resume accepting Bitcoin payments. After the news was released, the price of Bitcoin rose 8.54%, breaking through $39,000 for a short period of time, and re-approaching the $40,000 mark.

   However, not long ago, Musk was also updating his social platform and released the expression of Bitcoin’s heartbreak. The allotted graphic is still a text of a couple breaking up, which is considered to be parting with Bitcoin, and Bitcoin plummeted. It has not been able to rise for a week in a row, and Musk has also been vilified by many investors.

   However, Muskobi didn’t care, and was still making (manipulating) Bitcoin remarks. According to reports, Musk confirmed that he and Tesla did indeed sell about 10% of the bitcoin they held. This move was designed to help “confirm that bitcoin can be easily liquidated without affecting the market.”

   

2. Is Musk, who is jumping from side to side, really sitting on Bitcoin?

We see that almost every time the price of Bitcoin appears to fall on a large scale, Musk will jump out of various special circumstances to cause violent fluctuations in the price of Bitcoin. Everyone can’t help but ask if Musk is really in Sit on Bitcoin?

First of all, from the perspective of the long-term development and evolution of Bitcoin, it is not very likely that Musk will be in charge of Bitcoin in the early stage. This is because the early stage of Bitcoin is basically in the hands of most Internet hackers and Internet speculators. At that time, most of the situation in Musk was in Tesla’s automobile manufacturing and rocket manufacturing and other fields, so from a long-term perspective, we said that Musk was sitting on Bitcoin at the beginning. It seems unlikely.

Secondly, from the current point of view, Musk has very obvious characteristics of Bitcoin. The core reason is that in the process of large fluctuations in the price of Bitcoin, there seems to be more or less the shadow of Musk. Musk always seems to give you some unexpected results in some very special circumstances. This is the most likely special situation for Musk in Bitcoin. We can think that in the early stage, Musk was due to his hands. There are not too many chips, so he does not actually have much confidence in Zuozhuang Bitcoin, but with the increasing number of chips in his hand, in fact, he now has the possibility of Zuozhuang Bitcoin. Every time the price of Bitcoin fluctuates on a large scale, Musk will make some very special moves, which is why he takes the position of Bitcoin.

Third, from a long-term point of view, everyone has seen the shadow of Musk in these rounds of Bitcoin’s plunge. Therefore, in such a situation, we might as well consider carefully what Musk is doing. Everyone is doing Bitcoin. When trading coins, do you have to consider clearly that Bitcoin has become a very high-risk currency? If giants like Musk are all in it, do you have to think about whether you are an ordinary person or not? If you don’t have the possibility of confrontation by this kind of super boss, don’t easily participate in the Bitcoin market. This kind of market risk is no longer affordable for ordinary investors.

Disclosure report Bezos, Musk and Co. hardly paid any taxes

As of: 06/09/2021 05:04 a.m.

A new report reveals that the richest Americans hardly pay any income tax – among them Amazon founder Bezos and Tesla boss Musk. The tax authority wants to determine how the confidential data became public. By Torsten Teichmann, ARD studio Washington In 2007, multibillionaire Jeff Bezos didn’t pay a dime in US income tax. In 2011, too, the Amazon founder offset his income against losses so much that the US tax authority IRS granted him an income-related child allowance of 4,000 US dollars. This had often been speculated about. But now the numbers are known. The foundation for investigative journalism ProPublica quotes from Bezos tax return. These tax tricks are not illegal. But the network of loopholes and discounts remains denied to most Americans due to lack of assets. They move from salary to salary, as US President Joe Biden complains time and again: “Sometimes I argue with friends in the Democratic Party about it: It’s okay to be a billionaire or a millionaire, but pay your fair share.”

What tax amounts are fair for the rich?

But how much should the top 0.01 percent in the US contribute financially to society? There is a dispute about this. The ProPublica report rekindles this debate. The foundation has obtained official tax documents from thousands of the richest Americans, says the journalist Jesse Eisinger involved in the NPR radio station. They cover a period of 15 years. ProPublica initially refers to the reported income from the tax returns of the 25 richest Americans and the increase in wealth over the period that is not taxed. In addition to Bezos, Tesla founder Elon Musk, Facebook boss Mark Zuckerberg and New York’s ex-Mayor Michael Bloomberg will be there.

If we look at the actual tax on capital growth – which is essentially your income – then its tax rate is 3.4 percent. For people like Jeff Bezos or Warren Buffet, it’s even less.

Far from the top tax rate of 37 percent

The investor Warren Buffet paid 0.1 percent tax on income and asset growth between 2014 and 2018, ProPublica calculates. At Bezos it is just under one percent. Americans pay an average of 14 percent income tax. The top tax rate would be 37 percent. America’s billionaires are far from that. The Biden administration reacted cautiously to the findings. Any unauthorized publication of government documents is against the law, said Biden’s spokeswoman Jen Psaki. The Ministry of Finance is trying to clarify how the tax returns have come to the public.

Generally speaking, we know that more needs to be done to ensure that businesses and high-income citizens do more of their fair share. This is what the President says in his proposals, in his budget, and this is how he wants to pay for his proposals. A government proposal provides for higher taxes for households with an annual income of more than $ 400,000. According to the ProPublica report, however, it is completely unclear whether a corresponding reform will generate additional income as long as the loopholes in the tax laws of the USA are not closed.

According to the CryptoNews From mid-March until now, Elon Musk has directly mentioned Bitcoin 9 times on his personal page. Two of them, he made the market red, Bitcoin depreciated by 10%. Elon Musk has a big impact on the Bitcoin market? The last time Elon Musk posted an article about Bitcoin was an image of an angry couple, with the words “BTC” and a broken heart symbol. Many people think this is a signal that Elon Musk no longer believes in the most valuable cryptocurrency. Soon after, he posted a meme photo of a trader who had difficulty trading because of the price correction. Is Elon Musk Talking Too Much About Bitcoin? Photo: Nikkei. According to the CryptoNews Bitcoin price dropped 2% just an hour after Musk posted the above article. In the following 24 hours, the Bitcoin price dropped 6%. That’s not the biggest drop Musk has made with the crypto market. On May 12, when Elon Musk announced that Tesla stopped accepting Bitcoin, in just an hour, the price of Bitcoin dropped 10%. This number remains for the next 24 hours. Not every article by Elon Musk has had such a large market impact. Out of Elon Musk’s last 9 Bitcoin-related posts, as of March 12, the majority have generated less than 1% volatility in the Bitcoin price. Even many articles have a positive influence, like when Elon Musk posted the Bitcoin symbol and diamond hand, alluding to the term Diamond hands, which are people who hold coins for a long time to wait for the price to rise. Following the aforementioned post, Bitcoin price increased by 3.6%. Over the next 24 hours, the increase is 10%, but it is difficult to confirm that it is entirely due to Musk’s post. Musk’s latest post is understood by many in the sense that he wants to “break up” with Bitcoin. Screenshots. CryptoNews commented that except for the news that Tesla stopped accepting Bitcoin payments and broke his heart, Elon Musk’s articles did not have too much impact on the cryptocurrency market in general and Bitcoin in particular. The fluctuations after his post were mainly due to previous market movements, hard to say because of Musk. Reasons for the volatility of the crypto market can include traders’ excessive use of leverage, China’s crypto ban, signals of crypto restrictions in the US, or concerns about cryptocurrency markets. environment. Elon Musk is getting hate for talking too much It cannot be said that Elon Musk can single-handedly influence the cryptocurrency market. However, the fact that he shares too much about this field still has the opposite effect on the reputation of the CEO of TEsla. Recently, every time Musk writes a Bitcoin-related article, he often receives negative feedback. According to data from the company Awario, which measures the emotions of social network users, the rate of positive responses to Elon Musk’s tweets fell to the lowest level in May. Negative feedback peaked on May 12, when he announced Tesla would stop accepting Bitcoin electric vehicle payments. Talking too much about cryptocurrencies, especially negative articles about Bitcoin, is damaging Elon Musk’s reputation. Photo: Twitter. In January, the number of tweets for and against Elon Musk was about equal. However, by May, the number of tweets against the Tesla CEO was 25% higher. This is the highest negative rate since Awario started measuring it in October 2020. According to this company, the number of tweets with neutral views still accounts for the highest proportion, up to 66%. “Clearly he is teasing the community,” said Bobby Ong, co-founder of crypto data analytics firm CoinGecko. “When Musk speaks out about crypto, the market will wait for a reaction,” Nick Spanos, co-founder of the ZAP Protocol crypto project told Reuters. While data from Musk’s most recent statements shows that the market reaction is less dependent on his words, Musk could still have a negative impact on his reputation. More than just damage to the crypto market, this could directly affect his other companies like Tesla. “Elon is slowly entering an area where it’s best not to say much, because Bitcoin is the currency of the future. I think that’s the danger zone for Elon, because when he makes his dips. price makes a lot of people lose money, they will stop supporting him and then Tesla,” Ross Gerber, CEO of investment firm Gerber Kawasaki and Tesla investor shared with Yahoo Finance .

Processing time: 3 hours Servings: 4 people Resources – 1 kg of ox tail – Onions, carrots, celery, garlic – Madeira wine, wine – Beef broth – Spices: Cooking oil, ketchup, bay leaf, musk, juniper, cloves, pepper, cornstarch, salt Processing Step 1: – Chop the onion – Peel and cut carrots – Chop the celery – Minced garlic and thyme Step 2: – Arrange the oxtails in layers, season with salt and pepper and marinate for 4-5 minutes – Heat 3 tablespoons of oil in a large pot – When the oil is hot, saute onion, carrot, celery and minced garlic for about 10 minutes – Add ketchup and stir for about 30 seconds – Add Madeira, wine and continue cooking on the stove – Put the marinated oxtail in the pot, then add beef broth and water – Stew the oxtail with the ingredients for about 2.5 hours, occasionally skimming the surface Step 3: – Wrap thyme, bay leaves, juniper and cloves with a piece of cheesecloth, then add to the pot of broth, cook for another 30 minutes – Remove the oxtail from the pot and let it cool a bit, using your hands or fork to separate the meat from the bones – Add cornstarch to the pot to thicken the broth and enjoy

“Fools use lidar.” “Whoever uses lidar now, who is doomed, is doomed to doom!” “Expensive sensors are unnecessary. It’s like a lot of expensive accessories.” “Like an appendix. One appendix is ​​not good-then, how about a lot of appendixes? This is ridiculous. You will understand.” Although for a maverick business genius like Musk, spraying any technology is not worth fussing, but hating lidar so deeply is really confusing. After all, lidar is a very core technology for new energy car companies like Tesla, which is destined to achieve fully autonomous driving in the future. because, Lidar is the eyes of autopilot , Used to help the car recognize all surrounding cars, pedestrians, obstacles, etc. The reason why Musk dared to be so “professional” is because Tesla did not choose the route of lidar, but chose another technical route: the use of high-definition cameras + visual recognition algorithms. The main reason for abandoning lidar is that Tesla has a deep enough accumulation in visual recognition technology on the one hand, but the more critical point is: Lidar is too expensive . Tesla, which keeps cutting prices, is obviously unwilling to bear more costs. However, other new energy car companies in the world have obviously chosen more precise lidar routes. The new car-making forces in China are more radical on the road of lidar + autonomous driving. On April 14, Xiaopeng, one of the top three new domestic car manufacturers (sha), launched its new smart car-Xiaopeng P5, and announced P5 will be the world’s first mass-produced lidar smart car . You know, only 3 days later, on April 17, another domestic smart car brand ARCFOX had already announced in advance that it would launch the world’s first commercial model Alpha S equipped with lidar. . In other words, Xiaopeng Motors rushed for 3 days and won the title of the world’s first officially released car company equipped with lidar. Although there is no use for eggs. In this way, suddenly like a spring breeze, the lidar was turned on everywhere. The Chinese New Energy Corps officially opened the curtain of the lidar + autonomous driving era. Moreover, what is more worthy of everyone’s attention is that whether it is Xiaopeng or Jihu, The lidar technology used is all developed by a local Chinese company , Livox, a lidar start-up company under DJI, provides Lidar for Xiaopeng, while the supplier of Extreme Fox is Huawei, which has not had a good time to transform everywhere recently. Congratulations, lidar, one of the most core technologies in autonomous driving, has been mastered by many domestic companies at the same time, and mass production and commercialization have been realized. Why does autopilot need lidar? LiDAR (LightLaser Detection and Ranging) is a radar system that determines the distance between the measured object and the test point by emitting a laser beam to the measured object, receiving the reflected wave of the laser beam, and recording the time difference. Under the “field of view” of the lidar, the surrounding objects are as shown in the figure below, which means that although there is no color and detail, the outline is clearly visible. Compared with the visual recognition method adopted by Tesla, because lidar does not need to rely on the clarity of the camera’s image and the algorithm to identify objects, it is completely physical ranging, so the judgment of surrounding objects must be more accurate, especially when the line of sight is out of sight. In a good dark scene, lidar is far better than a camera. At this time, the camera is likely to cause the algorithm to recognize the error due to the unclear object, and eventually lead to a car accident. The same is lidar, there are still good and bad points. Generally speaking, “how many lines” (see clearly, not how much money) is used as the evaluation of the accuracy of the lidar. The so-called number of lines means that the lidar has multiple transmitters and receivers in the vertical direction. Through the rotation of the motor, it can be How many laser lines are scanned? Of course, the more lines, the more perfect the surface contour of the object, but the larger the amount of data that needs to be processed, the higher the hardware requirements. In the animation above, you can actually see the concept of the lidar scan line more clearly. The high cost of lidar is mainly due to the complexity of multi-line lidar technology. The lidar technology itself is not very tall, and the 2000 yuan sweeping robot is equipped with a single-line lidar. Even the domestic head brand of sweeping robots, Robo, is self-developed multi-line laser radar based on the laser radar technology of sweeping robots, and looks forward to entering the field of autonomous driving in the future. . Compared with the solution of high-definition camera and algorithm, Lidar is too expensive. Therefore, if the smart cars launched by car companies do not need to achieve such a high degree of automatic driving, such as only assisted driving, there is no need to carry lidar at all. At present, autonomous driving is divided into 6 levels, among which, starting from L3, smart cars are considered to be capable of realizing automatic driving when the driver completely “collapses” in the driver’s seat (such as falling asleep). And it is generally believed that From L3 The use of visual recognition technology alone is no longer sufficient to support the accuracy of the recognition of surrounding objects when the car is completely separated from the driver. Lidar technology must be adopted. Therefore, whether it is the Xiaopeng P5 or the Polar Fox Alpha S, this time they are going for true autonomous driving. The Xiaopeng P5 is equipped with a 144-line lidar, while the Polar Fox Alpha S is a 96-line car-gauge lidar, both of which are high-end products in the lidar. Tesla, who disdains the use of lidar, has actually been hovering at the L2.5 level of assisted driving. Recently, the US media exposed two emails that Tesla wrote to the California Department of Motor Vehicles (DMV) at the end of 2020. Tesla acknowledged in the e-mail that Tesla is not currently fully autonomous driving, but belongs to the L2 automatic driving assistance system, the current software is not suitable for fully driverless operation, and will not make major improvements this year. And the California Department of Motor Vehicles here releases a ranking list of autonomous driving technology based on measured data every year. In the just announced 2020 autonomous driving ranking list, Google’s autonomous driving company Waymo once again topped the list, and the two Chinese companies AutoX and Pony.AI entered the top five. Two other Chinese companies, WeRide and Didi, also managed to squeeze into the top ten, ranking sixth and seventh respectively. Name, and Tesla is not on the list at all (abandoning the game). Of course, lidar is not a panacea. After all, Lidar cannot obtain the real image information of the outside world, but only scans and perceives the outside world through “lines”. Therefore, on the one hand, the detection distance is limited, which is much smaller than the camera shooting distance; on the other hand, the frequency of laser scanning by laser mines is much lower than that of cameras (P5’s lidar refresh rate is only 10Hz), the response is even slower. Therefore, the current mature autopilot technology uses a variety of sensors to increase the reliability of the car’s recognition of the outside world. It also requires visual recognition and lidar. For example, Xiaopeng P5 has a total of 32 sensors, including 13 high-definition cameras, 5 millimeter-wave radars, and 12 ultrasonic sensors (the accuracy of millimeter-wave radar and ultrasonic sensors is much lower than that of lidar, but some lidars fail. The scene can assist in recognition) and 2 car-level lidars.And a driving self-driving car is actually Under the combined action of multiple sensors that can perceive different distances, angles, and precisions, a 360-degree surrounding environment discrimination without dead angles can be realized . So why can domestic smart cars sold for 100,000 200,000 be equipped with lidar? Is the cost affordable? This is because, Once a Chinese company intervenes, no matter how high-end technology is, it will give you the price of cabbage. . At present, the high-end lidar originally sold for tens of thousands of dollars, Huawei has achieved the price below 1,000 US dollars, and at the same time it claims to be reduced to 200 US dollars in the future, Livox’s lidar has also achieved the level of several thousand yuan, and the key is also its own. Core technology and patents. At present, there are tens of thousands of high-tech companies such as Huawei and Livox that are attacking various core technical fields in the field of smart electric vehicles. However, there is still a serious and blind worship of American smart car-related companies such as Tesla and Google in China. It is useless to spray domestic electric vehicle companies or technologies. I personally feel that in the future, which country can lead the new era of automobiles, and who will die is not necessarily so absolute.

Accordingly, the image shared by Elon Musk shows a couple having problems in love. (Photo: Reuters) The girl said that the love affair between the two would end if the boy continued to post the lyrics of the group Linkin Park. And the guy replied, “So in the end it didn’t even matter?” – are the lyrics to the band’s famous “In The End”. With the hashtag #Bitcoin and a broken heart, along with a photo of an angry couple and the song “In the End,” it seems like Elon Musk is hinting that his love of Bitcoin is over. (Screenshots) Bitcoin immediately dropped 2.8%, to $37,800. Prior to that, Bitcoin was on a rebound from multi-month lows, to climb to nearly $40,000. The cryptocurrency market was also affected and dropped heavily after Bitcoin unexpectedly plunged. Before that, Elon Musk has repeatedly made Bitcoin and other digital currencies go up and down like a “roller coaster” with his tweets. (Image: POOL/AFP via Getty Images) Most notably, last month, he took a 180-degree turn when he decided to stop allowing customers to buy Tesla cars with Bitcoin, citing concerns that Bitcoin mining would harm the environment. “Tesla has stopped accepting car purchases with Bitcoin. We are concerned about the rapidly increasing use of fossil fuels for Bitcoin mining and trading, especially coal. Cryptocurrency is a good idea on many levels and we believe it has a promising future, but that cannot come at a cost to the environment. (Photo: AFP) Tesla will not sell any Bitcoin and we plan to use it for transactions as soon as we transition mining to more sustainable energy,” Elon Musk said in an announcement posted on Twitter on the 13th. /5. Even so, Bitcoin supporters still argue that this drop will be a stepping stone for the currency to continue setting new records in the near future.

Tesla ditches radar sensors on self-driving systems. Photo: Getty Images No company in the auto industry can attract as much attention as Tesla, on the one hand because of CEO Elon Musk’s controversial statements, on the other hand, because Tesla regularly makes “unusual” decisions. “. At the end of May, Tesla once again became the focus of public opinion, and this time not because of a “brake failure”, but a configuration change. Recently, Tesla announced that starting in May, Model 3 and Model Y in North America will no longer be equipped with sensor radar, cancel the millimeter wave radar in front of the vehicle and only use the camera as a receiver. data collection of automatic driving systems. This means that Tesla is poised to be the first car company to deploy a “pure vision” autonomous driving solution. Meanwhile, other self-driving car manufacturers are integrating radar, LiDAR and cameras in autonomous driving systems. In fact, Tesla CEO Elon Musk has always been adamant against LiDAR, even repeatedly criticizing LiDAR in public. He thinks this is an expensive, unnecessary technology. Even Elon Musk has called those who believe in LiDAR technology “stupid” and car manufacturers using LiDAR technology will never achieve success. So, why is Musk so adamantly “disliked” LiDAR and even all radars, and only favors a camera technology solution? To clear this up, we may need a basic understanding of autopilot schematics. Camera and LiDAR To build a set of automated driving system solutions, the automatic driving algorithm is of course inseparable. In order to achieve calculations, sufficient information is required first. During driving, the vehicle’s information collection source is the large and small sensors on the body of the vehicle. Among them, to realize autonomous driving, the most important sensors are the camera and LiDAR (must add millimeter wave radar and ultrasonic sensor, of course). Therefore, the autonomous driving system is divided into camera-based vision array and LiDAR array. “Camera-based vision” uses a high-definition camera incorporating an image recognition algorithm, while LiDAR to ensure system stability. The camera array, or pure visual diagram, is essentially a complete simulation of the state of a person driving a car, first seeing the image with the “eye (camera)”, then transmitting it to the “brain (processor)” for processing and judgment, and then give the action “Legs (steering mechanism)”. In addition to Tesla, Chinese companies including Jikrypton and Baidu have also adopted pure vision solutions. LiDAR technology uses a laser to measure distances and build a 3D map of an object, by emitting and receiving the laser’s feedback and then analyzing that data to produce the desired results. Many Chinese car companies including Xiaopeng, Weilai, BAIC ARCFOX, and many other new products also announced this solution. Which solution is better? The advantage of the “pure vision” solution is that the video data captured by the camera is the closest to the real world perceived by the human eye, and also the closest to the form of human driving. At the same time, with LiDAR prices currently very high, a pure vision solution using only the camera should be easier to control costs. Tesla’s pure vision algorithm analysis is already very strong. In addition, the image obtained by the camera is well suited for object identification and classification, in case the algorithms are excellent, it can remove confounding items and enable automatic learning during driving. car. However, as a visual algorithm similar to the human eye, the camera is easily affected by light, in harsh weather or poor lighting conditions, it is easy to cause misjudgment. Previously, when AutoPilot was turned on, Tesla models accidentally braked automatically when going over an overpass or under a normal bridge, due to the algorithm using a sudden ball in the camera as an obstacle. Rendering a 3D environment map drawn by LiDAR Compared with pure vision solution, the advantages of LiDAR solution are longer monitoring distance, higher accuracy, more sensitive response speed and unaffected by ambient light. LiDAR’s three-dimensional information processing, object size calculation, and movement speed are more efficient. However, LiDAR has problems such as weak object recognition, high cost, and accuracy in extreme weather conditions such as rain and snow. Therefore, LiDAR must be used in conjunction with other sensors to ensure safe driving. In addition, the collection of large amounts of data requires high computing power of the processor, which equates to an increase in the cost of the media processor. Theoretically, the combination of camera-based vision and LiDAR is a relatively complete solution today, but after combining many factors such as existing technology and product cost, it is too difficult to use. use a “third solution” that integrates these two major solutions. Tesla’s trade-off The cost of LiDAR is much higher than high quality cameras. In fact, abandoning LiDAR, and even now abandoning millimeter wave radar, one of the key reasons Tesla made such a choice was to achieve lower costs. After all, the cost of LiDAR is very high, the price of this technology in the early days started at 100,000 USD, but now with the development of the electronics industry, its price has decreased but basically remains the same. maintained at several tens of thousands of dollars. However, compared to high-definition cameras, the price of only a few hundred dollars is still much higher. However, besides cost, Tesla also has technical trade-offs. First of all, LiDAR does not determine the specific nature of the object, so it is easy to cause wrong judgment. For example, if a large plastic bag appears in front of the vehicle, the camera solution may recognize it as a plastic bag and ignore it, but LiDAR will judge it as an obstruction and stop the vehicle. Second, millimeter wave radar also has many limitations. The detection range of millimeter wave radar is directly limited if the band is weak. It cannot identify pedestrians nor accurately model all surrounding obstacles. At the same time, due to the large amount of data obtained, it will also consume precious computing power of the processor. Finally, for Tesla, the best company in imaging solutions, they have invested heavily in imaging algorithms. To give up the large accumulation so far, and turn to another path, in terms of input – output ratio, it can be said that it is not worth it. Tesla is loyal to a completely camera-based vision solution Tesla Vsion camera system. On Tesla’s official North American website, during the introduction of Full Self-Driving FSD, the performance information of the millimeter wave radar was removed and only the image sensor and ultrasound. At the same time, Tesla also released the driver monitoring system on May 28. The Model 3 and Model Y vehicle cameras can monitor the driver’s behavior when the Autopilot system is activated, detecting and reminding the driver to keep his or her attention. Tesla states that “camera data will be stored in the vehicle, and the system will not send the data back to the company unless the user gives permission to share the data”. In addition, Tesla’s FSD V9.0 autopilot system will also be officially launched this year. According to Musk’s earlier statement, the FSD algorithm has been “refactored” to achieve pure vision through 8 cameras around the body, while effectively solving the previous “brake failure” problem. Tesla also warned that Autopilot and FSD systems would be less effective during this technical adjustment period. “During a short period of transition, Tesla Vision vehicles may experience some limitations or inactivity, such as Autosteer being limited to a top speed of 120.7 km/h. , Smart Summon (if equipped) and Emergency Lane Avoidance may be disabled during delivery,” Tesla’s announcement reads. Whether LiDAR will win the market with a secure advantage in the future, or a camera-based vision algorithm dominates the market with a lower cost advantage, the answer is still unclear. However, judging from the information currently available, Tesla will choose to stick with a pure vision solution.

Musk cows in Greenland. Photo: Caff The habitat of animals in the Arctic has an area of ​​​​about 7 million square kilometers with an extremely cold, dry climate, strong winds in each season. The species living in this environment have adapted to survive and thrive in the harsh environment. But the climate crisis has taken a toll on their survival, according to the report on Arctic Terrestrial Biodiversity, published by the Arctic Flora Conservation Working Group (Caff. ) belongs to AC. “Climate change is a major driver of change in terrestrial ecosystems in the Arctic and is likely to increase the magnitude of the impact, multidimensional, and unpredictable,” the report said. above said. The temperature in the Arctic is increasing at twice the rate of the rest of the world. This situation leads to extreme weather events that cause southern species to move north and spread pathogens among species inhabiting the area. During the AC ministerial meeting in Reykjavik, Iceland on Thursday, a report assessing the status and development trends of Arctic species was released for the first time, following a five-year assessment. Caff’s 2017 on Marine Biodiversity. This report draws on decades of biodiversity monitoring in the area to provide an overview of the changes that have occurred here. In some parts of the Arctic, the number of important pollinating flies has decreased by 80% between 1996 and 2014. Photo: Caff At the Zackenberg research station in northeastern Greenland, scientists have found that important species such as pollinators have reduced their populations by 80% between 1996–2014. This data reflects the disparity between the timing of flowering of plants and pollinator activity caused by climate. The researchers also found that more than 50% of the 88 species of seabirds surveyed had declined in number, and up to 20% of the species were severely reduced. “On the Arctic tundra, seabirds are the most diverse group of birds,” said Paul Allen Smith, biologist and avian expert who contributed to the report. It is also estimated based on different climate scenarios that 80% of seabird species living in the high Arctic could also lose most of their habitat and breeding grounds in the next 50 years. Photo: Caff With reindeer herds migrating from Russia to Alaska, Ms. Christine Cuyler, an expert and consultant of the Greenland Institute of Natural Resources, said: “The number of reindeer individuals is always fluctuating, changing irregularly and there is a change in the number of reindeer individuals. abundance cycle”. “But in some cases, the amplitude of the fluctuation is tending to increase. Now, we are seeing fluctuations in the number of these species falling beyond historical records,” Ms. Cuyler pointed out. The majority of forest reindeer populations and species migrating to the Arctic tundra have declined in recent years. The Bathurst reindeer herd alone, which stretches from Canada’s Northwest Territories to Nunavut, has declined by 98% between 1986 and 2018. Ms. Cuyler said a number of factors that make this animal unable to survive the winter could be responsible for this decline, including the depletion of the main food source, snowfall, insects. pest infestation,… Rising temperatures in the Arctic also cause new pathogens to emerge that adversely affect the health of some species. In 2012, an outbreak of erysipelas, a bacterial infection that affects the skin, killed about 150 musk cows on Banks Island. “Bacteria are present all over the world, but when it comes to the Arctic, it’s completely unusual,” Cuyler said. “It usually won’t work in areas with low temperatures, cold climates. Things are changing as the Arctic is warming.” Furthermore, due to global warming climate change, mammal species are moving north. It is likely that the condition will become a source of parasites and new diseases, directly affecting species living in the area. The report also shows some facts about species that migrate to the Arctic, such as: red foxes compete with and even kill arctic foxes for lairs. In Alaska, brown bears are also competing for muskox habitat. “What’s happening is completely different from before and it’s devastating,” Cuyler said. As species move north, terrestrial ecosystems in the Arctic will increasingly shrink. “Extreme weather events – wildfires or devastating insects – will have systemic consequences for many years in the Arctic,” said Niels Martin Schmidt, a researcher at Aarhus University and also a researcher at Aarhus University. participants reported, emphasized. Sapphire According to The Guardian

Photo: Forbes In the past, Elon Musk has repeatedly compared bitcoin and fiat money. He also often shares about cryptocurrencies that make the value of coins like bitcoin or dogecoin fluctuate greatly. Photo: INC In February, the value of bitcoin skyrocketed after Tesla revealed it had bought $1.5 billion worth of the coin. Besides, the electric car company also confirmed that it will soon accept bitcoin as a means of payment when buying a car. Photo: Forbes Even so, the bitcoin price plummeted after the billionaire announced in May that Tesla would not accept bitcoin for car purchases due to environmental concerns. Earlier this month, he also called dogecoin “a rush” while appearing on “Saturday Night Live.” The price of the coin bearing this dog symbol then also plummeted. Photo: CBN However, a few days ago, Elon Musk made the market “crazy” when he emphasized that he had never and will not sell dogecoin.

Elon Musk declares allegiance to Dogecoin (Image: WCCFTech) Elon Musk declared his allegiance to Dogecoin causing its value to increase by 15% during this crypto volatility. The billionaire American businessman responded to a Twitter thread speculating about his Dogecoin holdings with the message: “I have not and will not sell any Dogecoins.” This move of Elon Musk immediately caused Dogecoin to increase in value after many days of falling. Earlier, the CEO of Tesla and SpaceX posted on Twitter a photo of a laptop with a $1 bill sticker on it with the caption: “How many Doge’s in the window.” If you look closely, you can see that this bill has a picture of a Shiba Inu dog, the symbol of Dogecoin, in place of President George Washington. Elon Musk’s post on Twitter (Image: Twitter) This is the second time this week that Elon Musk has publicly expressed support for cryptocurrencies, after making an announcement on Twitter that Tesla would hold onto its Bitcoins as the market shows signs of a market crash. Earlier, Elon Musk faced criticism from social media users when some suggested that he sold his Bitcoins when its price peaked in the market. Elon Musk responded by tweeting that the electric car company has a “Diamond Hand,” referring to traders who hold stocks when prices fall with the goal of making long-term profits. The drop in cryptocurrency value over the past few days is said to have started after Elon Musk posted an announcement saying that Tesla was temporarily suspending Bitcoin as payment for its car orders, due to concerns about the risk of loss of money. Bitcoin mining will have a bad effect on the environment. Since then, however, he has repeatedly said that the company will keep its Bitcoins and will allow the use of the cryptocurrency to trade again when mining becomes more stable. Elon Musk announced that he will not sell Tesla’s Bitcoin (Image: Twitter) According to the Cambridge Center for Alternative Finance, the Bitcoin industry’s annual energy consumption is on par with that of a country the size of Malaysia. And most of the mining is located in regions of China, where electricity is produced cheaply by coal-fired power plants. Tesla bought $1.5 billion worth of Bitcoin at the end of 2020 when the price of each Bitcoin was below $20,000 and sold 10% in early 2021 when the price of this virtual currency reached $50,000/Bitcoin, earning on a profit of 101 million USD.

The creator of Ethereum claims that the ‘Elon effect’ will gradually lose influence on cryptocurrencies Vitalik Buterin, the “father” of Ethereum recently gave an exclusive interview with CNN about the recent volatility of the cryptocurrency market. The 27-year-old billionaire said that “the crypto market is in a bubble” and “it is very difficult to predict” when this bubble will burst. According to him, the “golden age” of digital currencies has passed and this crisis can last for several months. Earlier, on the morning of May 19, Coinbase recorded that Ethereum, Buterin’s “pet”, fell more than 40%, to below $ 1,900. By the morning of May 20, this coin had recovered to $ 2,700, however, this is still a low number compared to the record milestone of $ 4,384 that Ether achieved on May 11. The ups and downs of the Ether coin have made Buterin “father” pay a significant price when he is holding an asset worth about $ 1.1 billion, now reduced to only about $ 870 million. At the age of 27, Vitalik Buterin, a Russian-Canadian programmer, is already considered a veteran founder in the tech world having seen multiple cryptocurrency boom cycles over the past few years. “We’ve seen at least three crypto bubbles burst. Usually the reason bubbles end is because something happened. This shows that the technology of cryptocurrencies is still there. not ready,” Buterin said. Since late 2013, when preparing for the launch of Ethereum two years later, Buterin has expressed his vision for cryptocurrencies. According to Buterin: “Cryptocurrency has become more than just a toy. It is almost ready to become mainstream.” In the process of developing “pet” Ethereum, Buterin is also not afraid to assert that there is a possibility that Ethereum will eventually catch up and surpass Bitcoin in market value. However, the programmer also said that the cryptocurrency market tends to be “vulnerable” to disruptive events, before they can “build an immune system over time”. Typical is the influence of some billionaires who are treating cryptocurrency as a toy. Mr. Buterin isn’t shy about mentioning Elon Musk’s name: “Mr Musk’s tweets are something the crypto space has only been getting into for the first time in recent months, literally. I think it’s appropriate. It’s reasonable to expect a bit of madness. Because the market will learn a lot from that and will be immune to the Elon Musk effect.” In addition, Mr. Buterin also asserted that governments cannot completely ban but have the ability to block or restrict access. Therefore, the development of cryptocurrencies also needs to listen to regulations from regulatory agencies to avoid getting into legal troubles. Faced with the crisis of digital currency, the “father” of Ethereum thinks that this is a “quiet” for digital currencies to renew themselves. On the Ether side, Mr. Buterin said the coin’s transaction costs will soon be cut. A major technical overhaul is underway that will allow Ether transactions to quickly scale, while cutting the amount of electricity consumed by mining by 1,000 to 10,000 times. “We’re going to go from consuming energy similar to a medium-sized country to just consuming energy like a village,” Buterin said confidently. According to Buterin, if Ether’s competitors don’t reform technically, Ether will soon outstrip them, such as Bitcoin.

1. Philosophy Amazing Grace Ballet Rose Eau de Toilette Mini ($20) is inspired by the delicate scent of freshly bloomed rose petals. The scent in this product represents female charm thanks to a combination of peony, wood and musk. Image: Desertcart. 2. Good Chemistry Queen Bee Eau de Parfum ($25) is vegan, free of parabens and dyes. This perfume is a combination of peony and amber to create warmth and sweetness for women. Image: Silvi fort. 3. Vera Wang Embrace Eau de Toilette Spray ($27): Fashion designer Vera Wang’s 4-bottle collection gives users a fresh, relaxing fragrance suitable for summer. The ingredients list contains gently scented flowers such as lavender, rose, green tea, vanilla to create comfort. Image: OFFER ine. 4. Floral Street London Poppy Eau de Parfum Travel Spray ($30): Inspired by flowers and London, Floral Street founder Michelle Feeney launched impromptu floral scents like lemon, orange blossom and neroli. This product leaves you feeling vibrant, ready to start your day. Image: Sephora. 5. Clinique Happy ($37.5) has a combination of bright fruit flavors such as grapefruit, Indian mandarin to give you positive energy from the first use. Image: Vogue. 6. Bath & Body Works Into the Night Eau de Parfum ($39.5) is created thanks to a combination of black berries, jasmine and amber. This product is suitable for parties and events to help you stand out from the crowd. Image: Jiji-blog. 7. Clean Reserve Classic, Warm Cotton ($44) was inspired by the pleasant scent of fabric softener, according to Cosmopolitan . Clean Classic is a collection of simple fragrances, with a light scent that helps to stay on the body all day long. Image: Desertcart. 8. Jennifer Lopez Promise Eau de Parfum ($45): Products by singer Jennifer Lopez appear on this list thanks to luxurious scents such as Italian mandarin, fragrant persimmon and pear. Plus, the strong base is made up of wood and amber that is able to linger on your skin for hours. Image: Forty flirtyfabulous 9. Lavanila The Healthy Fragrance Vanilla Grapefruit ($48): The blend of citrus and vanilla in the perfume bottle creates a fresh scent, suitable for summer weather. Image: Desertcart. 10. Calvin Klein Obsession Eau de Parfum Women’s Spray Perfume ($50) is the result of a blend of fruity, spicy and woody notes. The product is suitable for events or dinner parties. Image: Thestar.

Elon Reeve Musk FRS (born June 28, 1971), is a South African-American engineer, industrial designer, inventor, technology entrepreneur and philanthropist. Musk is the founder, CEO, and chief engineer/designer of SpaceX; original investor, CEO and product architect of Tesla, founder of The Boring Company, co-founder of Neuralink, co-founder and original co-chairman of OpenAI. Elon Musk. Photo: Reuters. Among his three biggest projects, SpaceX was founded by Musk in 2022 with the main function of manufacturing aerospace and space transportation service company. Here, he holds the position of CEO and chief designer. Musk joins Tesla Motors, Inc. (now Tesla, Inc.), an electric vehicle maker in 2004, a year after the company was founded and became its CEO and product architect. In 2006, he helped found SolarCity, a solar energy services company (now a subsidiary of Tesla). In 2015, Musk co-founded OpenAI, a nonprofit research company that aims to promote friendly artificial intelligence. In July 2016, he co-founded Neuralink, a technology company focused on developing intellectual computer interfaces. In December 2016, Musk founded The Boring Company, an infrastructure and tunneling company focused on tunnels optimized for electric vehicles.

This coin is developed based on the Binance Smart Chain platform and is tradable similar to Bitcoin or Dogecoin. Currently, STOPELON is priced at about 0.0000537493 USD/VND. However, buying and selling this coin is quite complicated. The issuer only allows users to trade on the PancakeSwapv2 exchange. The symbol of the coin STOPELON. Photo: ManOfMany. Even so, the developers have some policies to make STOPELON attractive to investors such as 6% refund of transaction fees. The destruction rate of this coin is 40% of the total 1 trillion coins to fight inflation. STOPELON shows the anger of investors with billionaire Tesla when this coin once had a strong growth of more than 4,000% in just 1 day. In addition to STOPELON, the market also has available cryptocurrencies created to oppose Elon Musk such as FuckMusk, FElon… According to the InputMag , Elon Musk has made a lot of profit after the crypto craze. However, investors believe that the market volatility created by Musk will soon come to an end.

Popular swimwear brand Summersalt has recruited 24 inspirational women to participate in its new swimwear campaign. They include Mrs. Maye, the mother of the world’s second-richest billionaire Elon Musk, the two-legged girl Lauren Wasser, the oversized yoga devotee Jessamyn Stanley or the Paralympic gymnastics champion Chelsea Werner… With the theme “Every Body is a Summersalt Body”, the summer 2021 campaign aims to promote self-love and body positivity. “The women in the campaign represent a diverse group of activists, entrepreneurs and change makers who are pioneering in their communities,” Summersalt said. The swimwear brand also hopes to empower all women to feel confident no matter what shape, size and background they are in. The models range in age from 23 to 73, with Mrs Maye being the oldest. The model, author, and nutritionist looked elegant and glamorous in a black off-the-shoulder swimsuit. Pose with her hands on pink and her silver hair combed back helps Maye show a proud and attractive demeanor. “I’m happy to have confidence at the age of 73,” she said. Mrs. Maye achieved her greatest success as a model when she was in her 60s and 70s. The mother-of-three made history in 2018 when she became the face of CoverGirl at the age of 69. So far, career Her model continues to flourish. Mrs. Maye confidently modeled swimwear at the age of 73 Brand investor Sara Foster (40, right) and her sister Erin (38). The two are the daughters of composer David Foster. They are both successful performers and entrepreneurs. Two American female football players Ashlyn Harris (35 years old, left) and Ali Krieger (36 years old). They are both colleagues and are bound by a legal marriage relationship. Ashlyn Harris holds the position of goalkeeper on the Orlando Pride club and the US women’s national football team. Despite losing her legs, Lauren Wasser is not afraid to show off her body in a two-piece swimsuit. Former MC E! News Catt Sadler (46 years old). Oversized model Denise Bidot. Yogi Jessamyn is an advocate of body positivity and size inclusivity in the fitness industry. Paralympic gymnastics champion Chelsea Werner. Oversized vitiligo model Andrea Thomas. Travel blogger Jessica Nabongo, Seagram heiress (Canada) and entrepreneur Hannah Bronfman and chronic disease activist Nitika Chopra (from left to right). TikTok star Barbara ‘Babs’ Costello (left) and NBC News production associate Lauren Seely. Jari Jones, an actress, writer and LGBTQ rights activist. Stacey London is stylist and CEO of State of Menopause, a wellness brand that provides resources for menopausal women. Actress and YouTuber Anna Akana (left) wore a navy speckled piece, while athlete Meg Boggs posed in an off-the-shoulder swimsuit. Deepika Chopra, dubbed the Optimistic Doctor, is the founder of the wellness brand Things Are Looking Up. Fashion designer and Cushnie founder, Carly Cushnie (left), and best-selling author and stylist Micaela Erlanger.

On May 15, Fox Business reported that Maye Musk – the mother of billionaire Elon Musk – was present in the Summersalt brand’s swimwear advertising campaign. At the age of 73, Mrs. Maye Musk is still chosen as one of the faces of women who lead an active lifestyle and are always attractive at any age. Before that, Elon Musk’s mother was repeatedly invited to be a model. Mrs. Maye Musk was commented to look much younger than her real age. Currently, she is still active as a model for many fashion brands and regularly participates in sharing sessions about beauty experiences. In 2015, Maye Musk appeared at New York Fashion Week. In 2016, she joined the modeling agency IMG. In 2017, Maye Musk became the oldest model of the cosmetics company CoverGirl. In addition to Maye Musk, the swimwear advertising campaign also features many other special faces. Oversized vitiligo model Andrea Thomas is one of the promotional models this time. Oversized yoga star Jessamyn Stanley was among the models participating in the campaign. The women with their stories inspire all women in the world to be more confident and love themselves. The campaign called “Every Body is a Summersalt Body” is meant to encourage women regardless of skin color, age, body size and profession to be more confident and love their body. “The women in the campaign are activists, entrepreneurs and people who want to make change and pioneer in their communities,” a campaign spokesperson said. Model with prosthetic legs Lauren Wasser is one of the special people participating in this campaign. Two female American football players Ashlyn Harris (35 years old, left) and Ali Krieger (36 years old) pose for a photo while participating in the campaign. Jari Jones – actress, writer and LGBTQ rights activist – joined the campaign in the hope of spreading the message that it’s time for women to be shown a confident, dynamic and enthusiastic modern way of life.

Vilhelm Parfumerie Morning Chess ($245) is a fragrance suitable for all ages and genders. The product is a combination of bergamot, galbanum resin, patchouli and black amber to create a light scent that stays on the skin for about 7-12 hours. Image: Vihelmparfumerie. Richard James Aqua Aromatica Blade of Grass ($105) gives off a gentle scent to the user. Green tea and fig tree work to help lift the user’s spirit. Combined with a refreshing breeze of bergamot and vetiver. In addition, the product also has a harmonious scent of green tea and moss, suitable for hot summer weather. Image: Richard James Fragrances. Diptyque Philosykos ($145) is a combination of fig leaves, fruit with cedar and sweet coconut. The product has a natural and green woody scent, suitable for all genders. In addition, the scent of this perfume bottle lasts for 3-6 hours, suitable for daily use in the summer. Image: Magnus Cramer. Parfums de Marly Greenley ($300) belongs to the product line for both sexes. Greenley is launched in 2020 with a combination of many notes such as green apple, bergamot, violet, cedar, musk and amber. This perfume bottle is currently produced in two capacities of 75 ml and 125 ml for users to easily choose. Image: Parfums de Marly. Community Mossity ($105) is described by the manufacturer as a light, fresh scent like walking in the woods. Sharp top notes that help linger on the skin are grapefruit and bergamot. The product has a moderate fragrance and is not too strong, giving you comfort even in hot weather. Image: Picuki. Creed Silver Mountain Water ($59) is made from galbanum resin, green tea, blackcurrant, bergamot, musk and sandalwood. Silver Mountain Water was born in 1995 under the hands of the brand operator – Olivier Creed. The product embodies the joy of skiing, a special love for each long waterfall in the Swiss Alps. Therefore, when using perfume, you will feel a fresh and sexy scent. Image: Sohu. Ralph Lauren Polo ($72) is a blend of masculine scents like tobacco, woods, pine and herbs. If you want to keep the fragrance for a long time on the body, apply it to the folds like knees and elbows. You need to avoid rubbing perfume on your skin because this action causes the scent to quickly disappear. Image: Asia Lotus fragrance. Celine Nightclubbing ($220) is the right product for dinner parties thanks to the sexy and mysterious scent of vanilla, musk and galbanum resin. Nightclubbing launched in 2019, produced in a simple but equally luxurious glass bottle. According to the company’s introduction, this scent can be used by all genders. Image: WSJ. Do cosmetics really work? Many types of cosmetics often make women confused when choosing for themselves.

Illustration – Photo: Reuters. In a status line (tweet) on the social network Twitter on May 12, Tesla CEO (CEO) Elon Musk suddenly announced that this electric car company stopped accepting Bitcoin as a means of payment when customers buy a car. . This statement by Mr. Musk – who has expressed a pro-crypto stance – shocked investors and caused a sell-off. The reason the world’s second-richest billionaire gave for the reversal is the risks that virtual currencies pose to the global environment. Bitcoin price immediately dropped after Mr. Musk’s tweet was posted. At more than 7:00 am on May 13, Vietnam time, Bitcoin price according to data on Coinmarketcap.com page slipped below $ 50,000, down more than 13% compared to the time 24 hours ago. Many other “hot” virtual currencies also dropped sharply, such as Ethereum down more than 6%, Dogecoin sliding 14%… In February, Musk revealed that Tesla had poured $1.5 billion into Bitcoin and said the company would soon accept Bitcoin as a means of payment when customers buy a car. That information immediately pushed the Bitcoin price up 20%. By March, he said Tesla customers were able to pay with Bitcoin. In a tweet on May 12, Musk said Tesla will not sell a single Bitcoin, but instead intends to use Bitcoin for transactions as soon as Bitcoin mining moves to using other energy sources. more sustainable quantity. “We are also looking at other cryptocurrencies that use less than 1% of electricity like Bitcoin,” Musk wrote. Bitcoins are “mined” by competing high-performance computers solving complex math problems, and the process consumes enormous amounts of power. The source of electricity for Bitcoin mining is usually thermal power, especially coal-fired power plants, posing a great concern about environmental pollution. At current rates, Bitcoin mining pools used as much energy as the entire Netherlands in 2019, according to data from the University of Cambridge and the International Energy Agency (IEA). Musk himself is a supporter of virtual currencies, and his statements often cause cryptocurrency prices to fluctuate wildly. However, he is also an advocate of clean technology. “Cryptocurrency is a good idea in many ways, and we believe it has a promising future. But that can’t come with a huge loss to the environment,” Musk said. Bitcoin price movement in the last 7 days – Source: Trading View. According to blockchain analysis companies, Bitcoin could in theory be traceable, raising the possibility of “green” Bitcoins having a higher price tag. Stronger climate change policies by countries around the world can also help in this. However, some Bitcoin advocates say that the current financial system – with millions of employees and computers in air-conditioned offices – also uses an overwhelming amount of electricity.

The announcement of the Tesla boss immediately pulled the price of Bitcoin down to $ 46,000 / dong. Minutes later, billionaire investor Mark Cuban – owner of the NBA’s Dallas Mavericks – tweeted: “We know that it helps the environment (Bitcoin) replace gold as a store of value. school”. According to the data of Coin Desk , as of May 14 (Vietnam time), Bitcoin has not been able to regain the $50,000 mark per dong. However, the Winklevoss twin billionaire brothers remain optimistic. Mr. Cameron Winklevoss said Musk will return to Bitcoin after realizing that cryptocurrency mining is “really driving the renewable energy industry.” His brother Tyler also encouraged investors to buy the bottom. On May 12, Elon Musk announced that electric car company Tesla will stop accepting payments in Bitcoin. “Selfish and Cruel” “It’s true that Bitcoin has an impact on the environment and that’s one of the controversial things. For environmentalists and scientists, there’s no doubt that Bitcoin uses a lot of energy,” the teacher said. Professor Layne Hartsell at the Asia Institute commented in an interview with Zing . “However, mining for Bitcoin – the asset considered ‘digital gold’ – is actually less impactful than mining for gold, one of the worst environmental disasters,” he added. In fact, just last month, Musk voiced his support for an article called “The Bitcoin Clean Energy Initiative” by Square Crypto. The article refutes the argument that the Bitcoin network causes serious environmental damage and destroys the planet. According to the article, Bitcoin mining will encourage increased use of renewable energy, replacing carbon-emitting fossil energy. Musk quickly shared the post on Twitter and commented: “Yes.” If Bitcoin is bad for the environment, we should ask Musk about the carbon emissions of SpaceX rockets – Oluwafisayo Williams According to the Bloomberg , Musk’s turn shocked many crypto fans. Nic Carter, an expert at Castle Investment Management, described his move as “very strange and confusing”. Mr. Oluwafisayo Williams, 32, a doctor in Sheffield (England), was even more harsh. Mr. Williams used the words “selfish and ruthless” to describe Musk’s heart. He started pouring money into cryptocurrencies at the beginning of the year. “If Bitcoin is bad for the environment, we should ask Musk about the carbon footprint of SpaceX rockets. I don’t think he has taken the time to research Bitcoin. Musk is using his power to gain control. market,” Mr. Williams criticized. On April 26, Tesla reported a record profit of $ 438 million in the first quarter. As usual, the profit was made by selling emissions limits. However, the company’s Bitcoin sale also contributed $101 million to the profit. According to the report, Tesla recorded $1.5 billion in “digital asset” purchases and $272 million in digital asset sales in the first quarter. The firm said Bitcoin sales contributed up to 101 million USD. As such, the company promptly sold some Bitcoin and made a profit of 101 million USD when the Bitcoin price skyrocketed. “Playing with investors’ pockets” Musk is not completely turning away from cryptocurrencies. In his announcement to stop accepting Bitcoin payments, he admitted that cryptocurrency is still a good idea. Musk is also looking at other coins that use less energy. Dr. Williams in the UK does not care about Musk’s views and insists he is still optimistic. Some people working in the crypto space also think the issue is overblown. According to them, the drop is the right time to buy. “The sell-off could help Bitcoin price reach new record highs,” said David Grider of Fundstrat Global Advisors LLC. Meanwhile, crypto billionaire Mike Novogratz still encourages investors to buy Bitcoin. He thinks Musk is just trying to use his influence to make cryptocurrency mining “greener”. Bitcoin price plummeted after the announcement of billionaire Elon Musk on May 12. Meanwhile, Mr. Dave Portnoy – founder of Brash Barstool Sports – is not satisfied with Musk’s move. According to Mr. Portnoy, when a billionaire changes his stance too quickly, he is playing with people’s futures and pockets. Aaron Smith, 29, a trader based in Essex (UK), has moved most of his portfolio to cryptocurrencies. He thinks that the Tesla boss needs to learn more about cryptocurrencies. Mr. Smith remains bullish on cryptocurrencies and considers Musk’s backing as shocking news. “Billionaires influence all markets, not just the crypto market,” he commented. “But people feel the influence in the crypto market more clearly because of the smaller cap,” he added.

Explaining his decision, Elon Musk expressed concern that “the use of fossil fuels for Bitcoin mining is rapidly increasing.” Elon Musk has just announced, Tesla will “pause buying cars with Bitcoin”, because of concerns that the use of fossil fuels to mine Bitcoin is increasing rapidly. (Photo: Canva) “Tesla has stopped accepting car purchases with Bitcoin. We are concerned about the rapidly increasing use of fossil fuels for Bitcoin mining and trading, especially coal. Cryptocurrency is a good idea on many levels and we believe it has a promising future, but that cannot come at a cost to the environment. Tesla will not sell any Bitcoin and we plan to use it for transactions as soon as we transition mining to more sustainable energy,” Elon Musk wrote on Twitter. The recent announcement of billionaire Elon Musk on Twitter. (Screenshots) After Elon Musk’s announcement, the cryptocurrency market quickly “red” when the price of Bitcoin plunged below the $50,000 mark, losing more than 12% in the last 24 hours. Bitcoin price this morning, this coin previously dropped below $47,000 after Elon Musk’s announcement. (Photo: CoinMarketCap) Elon Musk’s decision is completely opposite to what this billionaire has previously stated. In early February, Tesla announced that it had spent $1.5 billion to buy Bitcoin, as well as saying that it could invest in a number of other digital currencies in the future. (Photo: Daniel Oberhaus (2018) / Protocol) In addition, Tesla also announced that it will soon let users use Bitcoin to buy its cars. By the end of March, Elon Musk announced that users in the US could buy Tesla cars with Bitcoin.

According to CNN, billionaire Elon Musk said that Tesla will suspend plans to accept Bitcoin as a means of payment when customers buy its cars. The reason Musk gave is that using Bitcoin costs the environment. This is a completely opposite move after a few months Musk launched Bitcoin “to the cloud”. According to the billionaire: “We are concerned about using more and more fossil fuels to mine and trade Bitcoin, especially coal. Cryptocurrency is a good idea on many levels and we believe in it.” “That is a promising future, but accepting and using digital money cannot come with a hefty price tag on the environment.” Immediately after that, the Bitcoin price fell 5% just minutes after Elon Musk’s announcement. A few hours later, Bitcoin price even bottomed to just over $ 46,000 / 1 Bitcoin and then recovered slightly. The fact that Elon Musk publicly supports Bitcoin while claiming Tesla is a “green” company when it comes to making electric, eco-friendly cars has always been controversial. Photo: TL. Everyone knows that mining Bitcoin takes a lot of energy and pollutes the environment. Bitcoin miners consume a lot of power to solve mathematical equations, validate transaction codes to receive back a certain amount of money worked. Some calculations show that the total electricity consumption of Bitcoin miners in the world is equivalent to the total electricity consumption of Finland. The fact that billionaire Elon Musk publicly supports Bitcoin while claiming Tesla is a “green” company when making electric cars, environmentally friendly has always been controversial. However, the CEO also left open plans that Tesla will still use Bitcoin when it finds a cleaner source of energy. “Tesla won’t sell any Bitcoin and we intend to accept Bitcoin for transactions as soon as mining converts to more sustainable energy. We are also looking at other cryptocurrencies that use less. 1% of energy / transactions that Bitcoin uses “. This new statement by Elon Musk surprised many people because earlier in a statement on the social audio application Clubhouse, the billionaire said “Bitcoin is a good thing”, adding that he is “late” and perhaps out bought cryptocurrency 8 years ago. The richest billionaire in the world added that he should have bought Bitcoin eight years ago. “I have been quite slow. But at this point, I think Bitcoin is a good thing,” billionaire Elon Musk said. Is the “pump blow”? Bitcoin is not the only cryptocurrency Musk has pumped in in recent weeks. He has repeatedly praised Dogecoin through his Twitter account with 54 million followers. Dogecoin even dropped when Musk joined Saturday Night Live and said: “Recently, the prices of many cryptocurrencies like Bitcoin, Ethereum and especially Dogecoin have increased”. Musk’s last tweet before the Bitcoin-related surprise announcement was also a question to poll his followers to see if they wanted “Tesla to accept Doge as a means of payment”. Photo: TL. Earlier in February, Tesla publicly stated that it had spent $ 1.5 billion on Bitcoin investments. Later in April, records showed they sold 10% of their Bitcoin holdings, making a profit of $ 101 million. The move caused a few rumors to emerge, suspecting that there was some kind of fraud when Tesla bought Bitcoin, Elon Musk said like it and then Tesla sold it. Twitter user Dave Portnoy had a post that would have tagged Elon Musk on this. Dave used the word “pump” to describe Tesla’s actions on Twitter. He wrote: “As I understand it: Elon Musk bought Bitcoin then he blew up, praised Bitcoin. Bitcoin price increased. Then Elon Musk sold out and pocketed a lot of money.” Elon Musk then responded under this post, “Oh no, I don’t. Tesla selling 10% of its Bitcoin holdings is necessary to demonstrate Bitcoin’s liquidity as an alternative channel to hold money. face”.

Bitcoin plunged sharply on the morning of May 13 At 7 a.m. this morning, Bitcoin’s price on Coindesk was just over $ 47,000 / BTC, down $ 10,000 / BTC compared to last night. Meanwhile, on Coinmarketcap, Bitcoin also fell at a similar rate, to close to $ 49,000 / BTC. Thus, after peaking at $ 64,000 in mid-April 2021, Bitcoin never stopped going down and repeatedly broke the $ 50,000 / BTC mark. Along with Bitcoin, a series of other virtual currencies also turned red, the market capitalization decreased by more than 10%. Ethereum decreased by nearly 5%, BNB decreased 8.2%, XRP decreased 10%, BCH decreased 16%, LTC decreased nearly 15% … Some other virtual currencies even decreased 15-40%. Notably, Shiba Inu, a virtual currency “junk” is crazy about investors because the hot rise recently fell by nearly 35% in just half a day. The virtual money market fell vertically because yesterday, billionaire Elon Musk, CEO of Tesla announced “suspending the purchase of cars with Bitcoin” due to environmental concerns. Earlier in March, Elon Musk revealed that US customers can use bitcoin to pay for Tesla cars. “Tesla has suspended the purchase of cars with Bitcoin. We are concerned about the rapid increase in the use of fossil fuels to mine and trade Bitcoin, especially coal, the most polluting fuel. Cryptocurrency is a good idea on many levels and we believe it has a promising future. However, that cannot come at an environmental cost, “the billionaire explained. This billionaire unlike anyone has repeatedly made headlines in the virtual currency market by sudden decisions. However, he also asserted that Tesla did not sell any Bitcoin and intends to use it for trading as Bitcoin mining uses more sustainable energy. Yesterday, this tricky billionaire also gave a consultation on his personal Twitter page about whether Tesla should accept payments in dogecoin. The survey received millions of responses, of which the majority approved. The event comes just days after the billionaire revealed that SpaceX has accepted Dogecoin to pay for his lunar trips. Dogecoin virtual currency was “born” as a joke in 2013 by computer engineer Billy Markus and Adobe marketing expert Jackson Palmer suddenly got waves when billionaire Elon Musk invested and praised many times. on the personal page. However, the billionaire himself has repeatedly made statements to make this virtual currency “on elephants, down dogs”. Over the past 24 hours, Dogecoin has decreased in price by nearly 14%. From the beginning of the year until now, many banks, investment funds, and financial institutions announced to invest in bitcoin or accept payments in Bitcoin. However, with only a few individuals’ moves, this market still plunged without braking, this shows the great risk of this market. Even billionaire Elon Musk, while initiating and pioneering large corporations to invest in virtual money, said that people should not invest life savings in digital money because it is “not wise. good “. According to billionaire Musk, there is a possibility that digital money will become the main currency on earth, but no one knows what kind of currency it will be. Therefore, the investment in that time should be considered.

The constant influx of money into cryptocurrencies has a huge impact on billionaires who run SpaceX and Tesla, who identify themselves as Dogefather (roughly translated: The Godfather of Dogecoin). And if the market crashes, Elon Musk said people could call themselves Elongate, a reference to the Watergate scandal that led to the resignation of 37th US President Richard Nixon. Both Dogefather and Elongate have become virtual currency projects attracting thousands of investors with tens of millions of dollars frantically pouring into projects still on this paper. That’s not to mention the effect that Elon Musk created earlier that made another satirical virtual currency, Shiba Inu, also skyrocket in value. Mark Zuckerberg named his goats Max and Bitcoin, immediately fueling the zoonotic crypto craze. But Elon Musk is not alone, the 50-year-old billionaire will soon feel his shark position being violently shaken by characters who are not less popular. Mark Zuckerberg in a recent post with a very simple caption “My goats: Max and Bitcoin” has fueled the fever of fauna virtual money. In just a few hours, anonymous and worthless virtual currencies such as Pig Finance, AquaGoat, Akita Inu or Pitbull suddenly increased in both value and trading volume. The up and down momentum a few times like this is a true reflection of what’s going on in the world of cryptocurrencies, where small investors (called fryers) are buying and selling massively based on celebrities (yes probably the shark) mentioned. It all stems from the fear of missing an opportunity, a term that is extremely popular in the world of cryptocurrency players called FOMO status. By FOMO, a worthless satirical virtual currency Dogecoin has gone from zero to the fourth largest cryptocurrency in the market with a peak cap of $ 90 billion. Dogecoin, after a series of pump & dump fluctuations and sharks is currently trading around the $ 0.50 mark corresponding to a market cap of around $ 66 billion. Very soon, however, another emerging candidate appeared to threaten the Dogecoin dog’s position, which is the Shiba Inu. Just being listed on the world’s largest exchange, Binance, Shiba Inu has dramatically increased in value with a cash flow of nearly $ 20 billion after 24 hours. Ngoc Trinh also joined the virtual money game with a series of bold PR status statuses. Following this craze is not only the technology world, but also art activists like Cao Thai Son. In recent days, the voice of Rain Road not only constantly mentioned virtual money but also livestreamed to show fans how to wisely invest in the virtual money market. But when Cao Thai Son has not revealed how much money to invest in this market, another Vietnamese “shark” has revealed, that is Ngoc Trinh. In just one red afternoon, “the queen of underwear” immediately posted four lines of status referring to virtual money, in which a status showed off a (fake) account with more than $ 10 million, including nearly $ 900,000 invested in virtual currency Shiba Inu. Removed the latest status because of being exploited to borrow someone else’s account, Ngoc Trinh’s four consecutive status lines still attracted tens of thousands of likes, thousands of comments and shares. Although it was confusing and was judged as a PR trick, Ngoc Trinh still showed the height of the hand of a person controlling the game, leading the fry by writing simple, easy to understand correct style “no money. land to eat ”. At the same time as Ngoc Trinh, on the other side of the hemisphere, billionaire Elon Musk, as usual, continues to have a turbulent tweet when he makes a poll to ask people if they want Tesla to accept payment by Dogecoin coin or not. Currently, 76% of respondents said yes. But again, investors need to be wary of their own pockets, not chasing celebrity calls if they don’t want to be victims of this zero-sum game.

Tencent Technology News, April 23 news, Elon Musk (Elon Musk) is conducting a charity donation carnival. In the months after becoming the world’s richest man for a short while, Musk has always changed his image as a philanthropist, seeming to appear in public with “gifts” every few weeks. This is completely different from Musk’s focus on privacy and the history of making fewer large donations, even though he has been one of the richest people in the United States for ten years. In the past few months, the Tesla CEO seems to have experienced the most active charitable donation activity in his life, acting so fast that sometimes he will not send advance notice to recipients. Musk is making his largest public donation in history, which seems to be faster than any other stage in his career. On Thursday, local time in the United States, Musk announced that he will provide the winner of the XPrize climate competition with a $100 million first prize. According to relevant reports and public announcements, only in the first four months of 2021, Musk directly pledged to donate nearly US$150 million to charities. This is more than the total amount of all his charitable donations before 2021. According to available information, his total charitable donations are about 100 million U.S. dollars. However, this is not over yet. In the past few months, Musk’s foundation has spent more time behind the scenes contacting other major philanthropists and intermediaries, trying to find donation ideas and learn about best practices. He wrote on Twitter in January: “Critical feedback is always super welcome, and some donations are really effective.” What happened next was a coincidence, partly because of the influence of this tweet. In the next three months, Musk promised: -Provide a prize of 100 million US dollars for the XPrize climate competition; ――Donated US$30 million to non-profit organizations in the Grand River Valley of South Texas, including US$20 million to local school districts and charter schools, and US$10 million to revitalize the downtown of Brownsville, Texas; ――Donated US$5 million to the online course platform Khan Academy, which was a complete “surprise” for this non-profit organization; ――Donated US$5 million to two researchers in the Boston area who are studying the new coronavirus; ――Donated US$1 million to Feeding Texas, the new hometown of Musk and his foundation ― Musk also provided unidentified donations to the fund operated by Barstool Sports, a US sports blog site, SteamSpace’s space-focused competition, and the UNICEF-operated developing countries to expand Internet access projects; But the XPrize climate competition is Musk’s largest charitable commitment to date, with $100 million rewarded to entrepreneurs who come up with the best technology to capture carbon dioxide in the atmosphere and store it permanently. Musk will announce the details of the four-year game at Cape Canaveral, Florida, and answer questions. This donation is a direct feedback from his tweet in January. Peter Diamandis (Peter Diamandis) is the organizer of this challenge. He saw Musk’s request and gave him a public reply. Then he contacted Musk privately. Musk had supported XPrize before. competition. Dimantis’ idea is that he can hold the challenge again while working on solving new problems. Dimantis said: “Musk’s character is that when he clearly wants to do something, he will act very fast.” Musk finally agreed to participate in the XPrize climate competition launch event, “The purpose of publicity is Let as many people as possible know about the existence of this award.” Musk’s other donation activities are more low-key. Last fall, after seeing a tweet about Feeding Texas, Jared Birchall, the head of the Musk family’s financial office, asked Celia Cole, the head of the organization. With a helping hand, Musk is interested in donating US$100,000 for the new crown pneumonia. That winter, when the winter storm hit Texas, Cole’s team again asked Musk for help, who added a zero to his “first gift”. Musk’s propaganda machine sometimes gets ahead, as he easily does on Twitter. When Musk first announced the XPrize competition on Twitter, he said “details will be announced next week,” but it was not announced until nearly three weeks later. When Musk told the world that he would donate US$30 million to the Brownsville area, he somehow forgot to tell the city of Brownsville. The mayor of the city, Trey Mendez, said that in this tweet Before the text was sent out, he didn’t even know that Musk would donate the money. However, the money has not yet arrived. The Mayor of Mendes confirmed that the city has had “preliminary discussions” with the Musk Foundation since the tweet was published a month ago. City officials are now making plans for how to use the money. For schools in the area, this is a moment of “pie in the sky”. More than one-third of families in the United States live in poverty, and these schools mainly teach Latino students. Just after Easter, Musk’s team held a series of meetings with the head of Cameron County and the principal of the charter school, asking them how much money they might need and their wish list. Of the 20 million yuan donated to regional schools, 5 million yuan was deposited based on the number of enrolled students in each region. Another 15 million US dollars are expected to be allocated in phases starting this summer for more projects. The Rio Hondo Independent School District, where Roger Lee is located, received a $100,000 donation to promote local transportation services and support a robotics project in an elementary school. He said: “Their judgment will be whether we do what we say and whether they get what they want us to get in return. This is my understanding.” Musk’s private space company, SpaceX, has always established operations in the Rio Grande Valley, and his charitable activities in the region will certainly help deal with local relations. Musk has brought leaders like Roger Lee to SpaceX’s office. His interest in improving local schools and vocational training may bring dividends to SpaceX in the long run. Musk said that SpaceX needs to recruit more local technical talents, which will help enhance the company’s reputation. What is certain is that even with this philanthropy boom, Musk still has a long way to go if he wants to leave the name of “great philanthropist” among his generation. Although he is no longer the richest person in the world, he has benefited from the soaring Tesla stock price, which pushed his net worth to US$190 billion. However, as critics quickly pointed out, the currently disclosed donations of around $250 million accounted for only about 0.1% of Musk’s total assets. Musk has said that he should not expect major charitable donations until he may finally be free to sell some Tesla shares in a few decades. But looking at it now, Musk seems to be increasing the intensity of charitable donations, and changes may be in the making. (Tencent Technology Review/Golden Deer)

Photo: CNBC Specifically, at one point, Dogecoin has decreased in price by 29.5% to 49 cents. Elon Musk mentioned Dogecoin and called it a “rush”. By the end of the program, Dogecoin price increased slightly back to 57 cents. Overall, however, the digital currency is still down 17% in value since the beginning of the show. Photo: Hollywood Reporter During the news release that Elon Musk’s TV talk “sparked”, some users of the investment app Robinhood said that they could not trade cryptocurrencies via the app. Robinhood confirmed the problem was still on Twitter and the service was back to normal in less than half the next. Photo: NYTimes In mid-April, Dogecoin reached the top 10 of the largest digital currencies in the market. This coin is developed based on the meme “Doge”. This meme has been popular since late 2013 and features a Shiba Inu dog image. Photo: The Verge Created by two software engineers named Billy Markus and Jackson Palmer, Dogecoin was intended to be a faster and happier alternative to bitcoin. Since its inception, Dogecoin has a growing community of users.

Foods that should not be refrigerated: Vegetables 1. Fresh herbs Contrary to food preservation secrets, in fact, fresh herbs are foods that should not be refrigerated. The reason is that herbs and herbs are easy to wilt if you put them directly in the refrigerator and reduce their quality. The best way is to use fresh herbs as soon as you buy them. If the herbs are stalked, plug in a small glass of water to keep them fresh longer. Some hard herbs such as rosemary, thyme, oregano … can be wrapped with a paper towel, stored in a closed box and kept in the refrigerator. Alternatively, you can cut off the leaves or chop a variety of herbs, place them in an ice cube tray with a little olive oil, and store in the freezer. This can help preserve it for a longer time and have many small servings of herbs available for you to use at any time. You can make “ice” cubes of olive oil and herbs for long-term preservation 2. Potatoes Many people tend to buy vegetables in bulk and then store them in the refrigerator to save time shopping. However. For all types of potatoes, especially potatoes, the refrigerator is not a suitable storage area. Potatoes are very starchy tubers and when stored in the refrigerator, they will easily spoil because the cold temperature turns starch into sugar. Therefore, keep the potatoes at room temperature, in a cool place, and stay out of the sun for too long. 3. Onions Onions are also one of the most popular foods used every day, so it is not difficult to understand that many families often buy large bags of onions and then refrigerate them. However, storing the refrigerator in the refrigerator is completely unsuitable for onions. These vegetables should be kept at room temperature, in a dry, cool, and shady place so that they do not ventilate or grow easily. In case you have only half an onion and want to save it for another meal, cover the remainder with foil and store in the refrigerator cooler. Foods that should not be refrigerated: Nuts and fruits 1. Types of melons Melons such as watermelon, pear melon, melon, melon … are all foods that should not be refrigerated, but many people often make this mistake. Melons should be stored on a table top, in a cool, dry place, away from the kitchen or places with direct sunlight. This is partly because when stored at room temperature, melons retain higher levels of antioxidants. Melons can be stored in a cool place without refrigeration 2. Nuts and seeds Almonds, walnuts, chestnuts … are very nutritious and often used for desserts, oat cereals or as great snacks for trainees. Nuts and nuts should not be stored in the refrigerator, or they may have reduced flavor and texture. It is better to store nuts and seeds in sealed containers, at room temperature to keep the best nutrients, oils and flavors. However, if the seeds are no longer fresh or processed and you want to keep them for more than 1 month, you can keep the container tightly closed and refrigerate it when the time is up. 3. Avocado Avocado is a fruit with a creamy, creamy texture and is most tender when it ripens. However, refrigerating avocados can slow down the ripening process, and even make butter more susceptible to clipping and not aging. You can leave the butter on a table or in dark places at room temperature without direct sunlight to ensure its flavor and quality. On the other hand, if you have too much butter and cannot use it up even though it is overcooked, mash the butter and place it in an ice cube tray, these buttercream cubes are perfect for a protein smoothie. In case you are using only half of the avocado and you will not continue using it for the day, apply some olive oil on the avocado cut area and place it down on a plate and keep in the refrigerator in the refrigerator. Leaving butter directly in the refrigerator can wilt and intensify the butter. Some other foods should not be refrigerated 1. Bread Fresh outside bread can be stored outside for 3-5 days, while homemade breads should be eaten within 3 days of baking. However, the bread is a food that should not be refrigerated and you should not continue using it if you see mold present. You can store fresh bread in bags or sealed boxes, in a cool and dry space to help keep the best quality bread every time you use. If the bread is stored in the refrigerator, it will dry out harder and become more likely to go rancid. Bread in the refrigerator is more likely to go rancid 2. Honey Do you have a habit of keeping honey in the refrigerator? Preserving this way can reduce the flavor of the honey! Pure natural honey can be stored for several months at room temperature, in a dark and cool place while still maintaining quality, be careful to store in a sealed container and not too close to the kitchen. 3. Chocolate Chocolate is one of the foods that is loved not only for its taste but also for its added nutrients and energy. Many people are afraid of melting chocolate so they keep them refrigerated for storage. In fact, it’s a common mistake that almost all of us make. When you store chocolate in the refrigerator, it can alter the taste and color of these foods. When purchased, chocolate should be stored in a sealed box, stored in a cool, shady place, only when the box is open, ventilated or the temperature rises (such as from sunlight or fire) that the chocolate will melt and lose. structure. 4. Tomato sauce Although many varieties of sauces and sauces are stored at low temperatures, ketchup is a must-have food that should not be refrigerated. In tomato ketchup there is a high content of sugar, salt and vinegar, so they can be perfectly stored at room temperature. You can freely put it on the table, shelf or kitchen shelf and easily use immediately without worrying about the ketchup drying.

Soda has sugar and soft drinks that can break down the enamel, making your teeth dull. To avoid this, drink iced tea. Most iced teas contain malic acid, an organic compound also found in strawberries, which has strong bleaching properties. It also increases saliva production to help fight tooth decay and prevent dullness. Illustration. Swim often If you are a dedicated swimmer and spend more than 6 hours per week in the pool, you will most likely notice brown accumulating teeth. When swimming, you can accidentally put water in your mouth, all chemicals in the pool water can cause stains on your teeth. While chlorine helps remove bacteria in the water, it can make your teeth yellow or brown and weaken the enamel that makes teeth sensitive. Illustration. Using the wrong mouthwash Mouthwash gives you good breath, but you should check the label before you buy. Certain ingredients in mouthwash can react with the staining compounds in food, which, instead of lightening your teeth, can dull the color. Choose ones that do not contain chlorhexidine or eucalyptol and only rinse your mouth before bed. Illustration. Use a bristle brush Using a bristle brush will not make your teeth whiter. In fact, brushing too hard can erode your enamel. This will make your teeth more susceptible to cavities and yellowing. Dentists recommend using a soft toothbrush and replacing it every 3 months. Illustration. Eat a lot of spices Adding seasoning to your food will add flavor and different aroma to your dish, but you can limit some of the spices if you want to keep your teeth white. Certain highly pigmented spices, such as curry, can stain your teeth. If you don’t like the taste of simple meals, spice up your dishes with herbs that may have oral health benefits like thyme, turmeric or cinnamon. Illustration. Stress When under a lot of pressure, instinctively, we can grind our teeth to relieve stress. By doing so often, we can damage our teeth without even realizing it. In addition to giving you headaches and jaw pain, sharpening your teeth can weaken your enamel, stain and brittle.

By Thomas Spinnler, tagesschau.de At first glance, the Tesla growth story looks completely intact. In the first quarter, sales rose by 74 percent to 10.4 billion euros. The bottom line was that the group earned 438 million dollars, which corresponds to 362 million euros. In the first quarter of 2020, Tesla had only made a profit of $ 16 million. Tesla made just under $ 600 million operationally from January to March. The US group delivered 184,877 electric cars – a new record and more than twice as many as in the previous year.

Lucrative side business

However, the result once again benefited in particular from trading in emissions certificates. In the first quarter, Tesla turned over $ 518 million. That is 46 percent more than a year ago. Trading in the cryptocurrency Bitcoin also had a positive effect on the result. Tesla had acquired bitcoins for $ 1.5 billion. The group had sold 300 million again and made gains of more than 100 million in the process.

Side business for Tesla In order to force the auto industry to build more climate-friendly cars, many US states and the EU have issued criminally enforced climate protection guidelines. Manufacturers who are above the limit values ​​can buy emissions certificates from competitors who meet these emission standards in order to improve their emissions balance.

Since Tesla only manufactures electric vehicles, the fleet’s eco-balance is so good that the Californian company has considerable leeway here and can trade with the lucrative certificates.

“A bit more opaque”

“The profits in trading with emission certificates and with Bitcoin speculations have to be deducted from the operating result,” explains the Nord LB economist Frank Schwope tagesschau.de . “Basically, Tesla still doesn’t make any money selling cars.” Bitcoin trading in particular makes the Tesla business model a bit more opaque, said the expert. Tesla boss Elon Musk is considered a great advocate of Bitcoin, who recently made positive comments about the cryptocurrency via Twitter. This should not have harmed the price development – for his own benefit and for the benefit of Tesla. Customers can now also pay for their Tesla model with Bitcoin . “Higher emissions certificates, lower taxes and bitcoin sales drive earnings,” said Craig Irwin, analyst at Roth Capital Partners. If these factors were excluded, the figures would be a disappointment, according to the expert.

Investors dissatisfied

This also explains the negative reaction from investors. Despite the record profit, the Tesla paper has lost more than two percent today. Because investors are of course aware that the profits made through bitcoins and emissions certificates are not sustainable. After all, the competition is noticeably catching up with electromobility. And the more electrical and therefore more climate-friendly the competitor’s fleets become, the less money Tesla will be able to earn through certificates. In addition, it is uncertain in which direction the Bitcoin price will develop in the future, especially in view of the ongoing discussions about possible regulation.

“Quality takes precedence over speed”

The start of production at the new Tesla factory in Grünheide is also uncertain. The final environmental approval is still pending. “The first car will roll off the assembly line when the final approval is in place and the plant has been built,” said Brandenburg Minister for Economic Affairs, Jörg Steinbach (SPD) today. When the approval process will be completed, he could not give a specific date. The principle of quality over speed applies. So far, the start of production was expected in the middle of this year. According to the information in the annual report, production is expected to start late in 2021.

Elon Musk left barefoot while sharing with Peter Diamandis about his plans to return to the moon. “Exploring Mars is not an outlet for the rich. The adventurer will probably face death so there are only volunteers and absolutely no coercion ”. Last week, SpaceX won a major order from NASA and became the only supplier designated for lunar landings. Before that, SpaceX plans to send humans to Mars by 2024 and establish a human colony by 2050. SpaceX has also completed the mission of sending four astronauts into space using a Falcon rocket. 9 “used”. The International Space Station (ISS), where NASA and the Global Space Administration have technology that sustains life. But this is different from NASA’s Enhanced Life Support (ALS) program. In other words, although the International Space Station has many different functions, such as water recycling, in Musk’s Mars plan, humans need support in long life instead of taking turns. from earth every few months and frequent short trips. If the Mars colonization program can go on and take root, it would mean providing food, shelter, medical services and ensuring the spiritual well-being of the entire population. Humanity to land on the moon in 2024 is possible It’s been 51 years since Armstrong first landed on the moon in 1969. On April 17, NASA confirmed Elon Musk’s SpaceX selection as a service provider for the moon return plan under contract. monopoly worth 2.7 billion USD. For Elon Musk, that would be another great achievement for SpaceX. As for NASA, this is an important step in pushing the plan to land on the moon repeatedly delayed. Musk believes SpaceX can help NASA achieve this ambitious goal by 2024. At 18:49:02 on April 23, Hanoi time, SpaceX successfully launched the old Crew Dragon spacecraft with the Falcon 9 rocket bringing 4 astronauts into space and they will arrive at the space station after 23 hours. . This is SpaceX’s second commercial launch and the Crew Dragon spacecraft’s fourth launch mission. So far, SpaceX has carried out a total of three manned ship launch missions, including the manned spacecraft DM-2 on May 30, 2020, Crew-1 on November 16, 2020, and Crew- 2 on April 23, 2021. A total of 10 astronauts were sent into space in three launches. Shortly after SpaceX successfully launched the Crew-2 onto the International Space Station, Musk said, “I think a return to the moon can be done.” “It has been almost half a century since man last set foot on the moon. This period is too long. We need to go back there and build a permanent base on the moon. Then build a city on Mars, become an aerospace civilization, a species of multiple planets, “this billionaire confirmed. “Martian” Elon Musk: Dreaming of the galaxy, spreading money into space Elon Musk not only has a large brain, but also has a “big mouth”. In an interview with Business Insider, when asked when humans appeared on Mars, Musk’s answer was, “Maybe six years later, or four years later. As for me, it will be about 2 or 3 years later ”. In fact, the owner of SpaceX has a special passion for Mars and founded Life to Mars to encourage activities to explore the planet. “If you were buried somewhere, born on Earth, and died on Mars is a wonderful thing,” Musk said. Elon Musk has a special passion for Mars “Eventually, life will spread across the entire solar system, and then cross our solar system into other star systems. If not, we will stay on Earth forever until extinction occurs. One of Elon Musk’s most important goals is to help humanity become an interplanetary species and be able to leap from earth civilization to space civilization, so SpaceX is so important. Also on Friday’s live broadcast, Musk announced he would give inventors a $ 100 million bounty for figuring out how to combat global warming by removing carbon dioxide from the atmosphere. book or ocean. This is “the greatest prize in history” and lasted for four years. “The sun will get bigger and bigger, evaporating the ocean. So, to some extent, we should do something better. Mars is a real planet, so we can create a civilization there, ”hopes Elon Musk.

Citrus fruits: Citrus fruits such as oranges, tangerines, lemons, and grapefruit work to remove unpleasant odors from your breath, skin and sweat, replacing it with a cool natural scent like these fruits themselves. Cardamom: Try using cardamom powder to spice up dishes on your plate. Cardamom will give your body a pleasant natural scent. Jasmine Tea: Jasmine tea helps to push toxins out of the body, soothes the digestive system, thereby helping your body have a pleasant scent. Lemon juice: Water and lemon juice are a combination of many health benefits. Water helps the body to detox faster, thereby eliminating unpleasant odors; while lemons, which belong to the orange family, give the body a naturally cool aroma. Yogurt: Yogurt contains beneficial bacteria that are good for the digestive tract, and help prevent body odor-causing agents. Fenugreek seeds: Fenugreek seeds help with digestion; At the same time, the antioxidants present in fenugreek seeds also help the body quickly eliminate toxins that cause unpleasant odors. Rosemary: Rosemary contains menthol and chlorophyll, which are very effective in protecting the body from odor causing bacteria, so rosemary can be used as a natural deodorant ingredient. Cinnamon: Cinnamon kills bacteria in the oral cavity, helping you to breathe fresh. Cinnamon also aids in digestion. Thyme: Thyme is an aromatic herb that is very effective in improving body odor. You can easily use thyme as a condiment in your daily meals. Peppermint: Peppermint has strong antibacterial and deodorizing properties, giving your body and breath a refreshing, refreshing scent. You can also easily use mint as a condiment to everyday dishes.

Ackee and salted fish are two dishes associated with Jamaican culture. According to the BBC, Usain Bolt, the fastest man in the world, usually eats this dish in the morning. However, many people wonder how the dish including the poisonous fruit of West Africa and the fish from the North Atlantic become the “wet country” in Jamaica? Photo: Melting Pot. Writer Brendan Sainsbury said this story is tied to the “triangle of the slave trade” between England, West Africa and the Caribbean colonies in the 18th and 19th centuries. Ackee looks like lychee, originating from Ghana. Salted fish comes from the windy waters of Northern Europe and Eastern Canada. Photo: Getty. Ackee is suitable for the tropical climate of Jamaica so it has developed strongly since then. Today, across the country you’ll find large, overgrown ackee trees. Photo: BBC. Meanwhile, salted fish (mainly cod) is preserved by salting because in mid-17th century, freezer appeared. It was transferred mainly from Nova Scotia (Canada) to the British Caribbean colonies (including Jamaica). Somehow, the perfect recipe for these two was born. Photo: Getty. Cuthbert Binns, the head chef of a long-established Jamaican restaurant, shares the recipe: “First, boil ackee and salted fish together for 20 minutes before draining, filter the fish bones. Sour, spring onion, chili in a separate pan. Add boiled ackee with salted fish and sprinkle with thyme, black pepper. Photo: WordPress. Despite having a showy green crust, ackee hides a terrifying toxin. This fruit is extremely toxic if eaten unripe. If you eat, you will vomit, or die (quite rarely). Before that, Time magazine once listed ackee on the list of the most dangerous foods in the world. Ackee trading and importing is controlled very carefully. In Haiti, many cases have been recorded death from eating unripe ackee fruit due to lack of food. Photo: Serious Eats. However, the Jamaican people did not heed these dangerous warnings. “We know when it is safe to pick ackee fruit. You can only pick it when the fruit is open naturally, with a clear look at the yellow inner skin. This fruit contains toxic gas and it will release itself at ripe” Jamaican resort owner Janet Crick told the BBC. Photo: Elle Adventures.

Scalp massage with botanical essential oils provide many benefits to the hair, according to Times of India. Each vegetable essential oil has different uses: from stimulating hair growth, nourishing hair health to reducing dandruff and breakage. Without going to a beauty salon, you can still treat your hair at home with simple recipes with vegetable oils. Photo: Ksu.min. Lavender essential oil Has anti-hair loss effect, promotes hair growth. It enhances blood circulation in the scalp, maintains healthy hair fibers. Besides, lavender scent helps soothe nerves, brings a feeling of relaxation. Mix 2-3 drops of lavender essential oil with coconut oil, apply the mixture to your hair for 10-15 minutes, then rinse. Image: Manyo_yoojin, Isabella’s Clearly. Essential oil of ylang ylang flowers used as a main ingredient in hair care products during the Victorian era in England. It is like a natural hair conditioner that keeps the scalp healthy. In addition, this essential oil also repels some scalp infections. You can add 2-3 drops of ylang essential oil to your shampoo for home hair care. Image: Kate’s Magik. Rosemary essential oil improves hair thickness and growth. It enhances blood circulation, promotes healthy hair growth. Rosemary essential oil is often present in many hair growth treatments. You can mix rosemary oil with olive or coconut oil, and then incubate your hair with the mixture for 15 minutes. Image: Romi.fit, Chem Lab Supplies. Royal wood essential oil (cedar) Helps to grow healthy hair, reduce breakage. It balances the oil glands on the scalp, while also fighting fungus and controlling dandruff. Royal wood essential oil also thickens hair, maintaining a healthy scalp. Mix 2-3 drops of lavender, thyme, rosemary, and royal wood essential oils with base oil. Then, you massage into your hair, keep it for 10-15 minutes before washing it off. Image: Vitruvi. Tea tree oil Provides antibacterial, viral, fungal and anti-inflammatory benefits. It clears hair follicles, reduces dandruff and dry, itchy scalp. Besides, tea tree oil also nourishes hair follicles, hair roots, and healthy hair. You should mix a few drops of tea tree oil into shampoo, conditioner to nourish your hair regularly. Image: Yahoo News India. How to wash hair helps reduce hair loss Notice some tips when washing hair to bring you healthy, shiny hair.

RESOURCES – Potatoes: 700g (4 large bulbs); – Shredded cheese: 100g; – Cornstarch: 90g; – Fragrant leaves: Rosemary (Rosemary) or Thyme (Thyme) or Thyme (Basil) are both: 2 teaspoons full. – Cilantro (cilantro) or fresh parsley: 1 small bunch. – Sausage (or sausage): 2 pcs. – White salt, seasoning salt. HOW TO MAKE SWEETS Step 1: Preliminary processing of raw materials – Wash and finely washed cilantro; – Peel potatoes, size areca pieces, put in a pot to boil with a little white salt. – Boiled sausages, finely sliced, to be about pomegranate seeds. If made from sausage, if you want to reduce fat, then after chopping it can be sautéed for about 3 minutes or put in an oil-free fryer for 4 minutes at 170 degrees Celsius. Step 2: Create sausage shape – Potatoes are cooked until cooked, then picked up in the basket for the procession. Then place the potatoes in a large bowl, using a spoon to puree while the potatoes are still hot. – Put all the ingredients: shredded cheese, 1/2 teaspoon seasoning salt, herbs, chopped coriander, cornstarch in mashed potatoes, put on gloves and mix to blend the ingredients. . Finally, add the chopped sausage, squeeze and mix the last time to get 1 block of smooth sweet potato flour. – Divide the potato flour block into small pieces of flour, and mold it into a sausage-sized shape. – Put the sausage potatoes in an oil-free fryer (lined with parchment paper or foil), fry for 15 minutes at 170 degrees C, then turn the sausage potato stick, bake for another 5 minutes at 185 When the potatoes are ripe, they are fine. The hot sausage potatoes are delicious. Wish you all success!

In the edited version of Elon Musk, the “Mandatory Vaccine Rollout” section replaces “Blame President Trump!” (Blame President Trump) in the original version. Meanwhile, the last step changed to “Zune Relaunch” (Zune player re-release). The photo is also partially cut off containing the author’s name.

Elon Musk remade the original photo and erased it after 2 hours. Photo: Screenshot.

“Soon you’ll be strangely craving Zune …”, Musk wrote. After that, the Tesla CEO continued to tweet with the words “This will really happen”.

However, after only 2 hours, Mush deleted the post as soon as the post reached 5,000 shares.

It’s unclear why Musk deleted the post. According to the Business InsiderIt is possible that the Tesla CEO intends to arouse fears about the COVID-19 vaccine by sharing anti-vaccine photos.

Original photo The Plannedemic by Ben Garrison. Photo: Ben Garrison.

This is not the first time the two richest powers in the world have an “opinion” on the opponent. In February 2020, in an interview with YouTuber Marques Brownlee, Bill Gates said he was not a fan of Tesla. According to him, while Tesla helped drive innovation and adoption of electric vehicles, he recently bought a Posche Taycan.

In September, Elon Musk said Gates “had no knowledge” of electric cars when a Twitter user asked him what he thought of Bill Gates’ question. Earlier, the Microsoft billionaire wrote a blog post about electric cars and asked if it would be practical to build an all-electric 18-wheeled vehicle.

Tesla CEO even called the Microsoft co-founder a “fool” to criticize efforts to prevent the COVID-19 epidemic. However, the rare occasion Bill Gates commended Elon Musk for acknowledging Tesla’s contribution to climate change, although he had previously mocked Musk’s focus on space.

“Underestimating Elon is not a good idea,” Gates said.

On Garrison’s side, follow Business Insider, he said animated images were posted without his consent.

“Even if it’s Musk’s post, I disagree with arbitrarily making my work and posting pictures with destructive intent. most in the world, so things like this happen a lot, “he said in his email Business Insider.

Microsoft’s Zune MP3 player was seen as a rival to the Apple iPod launched in 2006. However, in 2011, the company stopped making the player.

Through the Bill and Melinda Gates Foundation, billionaire Bill Gates has long been a strong advocate of vaccines, including the COVID-19 preventive vaccine.

Anti-vaccines have speculated about the billionaire’s conspiracy theories. They assume that Bill Gates is trying to implant microchips into others through the COVID-19 vaccination. However, Gates rejected these theories without evidence.

Red tree bark flattened beetle

This beetle about half an inch long has a habitat from North Carolina to the Arctic Circle. They live under the bark of a tree and their bodies are purposefully designed to survive the harshest conditions in mid-winter.

The arctic climate in August acts like the resting climate for this species. In laboratories, they can withstand freezing temperatures up to -150 degrees Celsius.

In fact, this is the coldest we’ve ever seen. They can overcome this extreme cold by forcing 30-40% less water in the body and preserving the remaining water by using antifreeze proteins between the cell membranes.

Thyme beef

Muskrats have lived in the Arctic for a long time, from the ice age about 200,000 years ago. With double-layer coat, the first layer is a thick dark gray outer coat that reaches the ground long and the inner undercoat gives them very good resistance to cold to temperatures down to minus 40 degrees. , to withstand the rigors of the Arctic.

Muskrats live in herds from 12-24 in winter and 8-20 in summer. During the summer, musk cows live in humid areas, such as deep valleys, and move up into higher mountainous regions in winter. Their food includes arctic willow grass, lichen and moss under the snow. Thyme is raised for meat, milk and feathers. Currently this species is protected, so the number is kept at a stable level.

Great Greenland shark

The Greenland giant sharks live in deep waters in the North Atlantic and Arctic regions, and these giant sharks not only survive in the cold water, but also have the longest lifespan of any species. are there any vertebrae on the planet – an average of 300 to 500 years old.

Greenland giant sharks have an extremely slow metabolic rate that helps control temperature and prolong life, and they are also the largest shark, can reach 6.4m in length and weigh about 1,000kg . Therefore, this shark is also very slow, often only hunting prey that has gone to sleep.

The price for a 500-year-old shark’s longevity is also not small. Specifically, it not only swim very slowly, difficult to find food, but the body also contains many parasites. Sometimes it even has to eat scavengers to relieve its hunger.

Besides, scientists are also hoping, the study of 500-year-old shark’s DNA could open a way to longevity for humans.

Before that, indigenous people in Greenland and Iceland used to believe in increasing longevity by eating Greenland shark meat.

Greenland shark meat is considered a specialty in Iceland, although toxic if not handled properly.

Snow Sheathbill

The snow Sheathbill is a brave, white, dove-like bird; This is the only native bird that lives on the surface of Antarctica and is the only species to breed here.

With their thick fur to help keep them warm, they live mostly on the ground, trying to pick up other birds’ scattered food scraps. They are also the only birds in Antarctica that do not have membranes.

So how can the snowy Sheathbill keep his toes warm while spending so much time on frozen ground? The secret lies in their life-long “bounce hobby”, they spend a lot of time hopping from leg to foot in order to reduce the coldness from the surface of the ice and snow. Furthermore, Snow Sheathbills also possess an extremely thick, fine coat that helps them retain heat well.

Weddell seals

If you are looking for a mammal that loves a few dozen degrees of negative cold every minute, then you will definitely love the Weddel seal.

They are the farthest Antarctic species of any kind, and spend most of their time living underneath the Antarctic ice, where they can hunt and avoid being caught by killer whales.

With the ability to dive deep to a depth of more than 600 meters, Weddell seals can stay underwater for up to 45 minutes and if they cannot break the ice to get the oxygen they need, they use their teeth to dig a hole. take the gas.

Antarctic seawater is actually warmer than surface air (which can drop to -70 degrees Celsius), so especially during intense winter storms, seals will stay warm by diving into the ocean. .

The arctic soil squirrel

If the current epidemic in the world makes you want to hibernate, you can consider the Arctic ground squirrel as an example.

Living in the arctic tundra in North America, where temperatures can drop below -63 degrees C in winter, they can escape the coldest winter by burrowing underground and sleeping for as long as eight. the month of the year.

When hibernation, the temperature in the brains of these squirrels can drop to just above freezing, while the body temperature can drop to -2.9 degrees C and the heart rate drops to just one beat per beat. minute. When the hibernation time is over, the squirrels need about three hours to warm up the body again.

This ability of arctic ground squirrels is due to them being able to cut off nerve connections and synapses to hibernate, then reconnect them immediately after awakening and warming the body, almost 2 – Every 3 weeks during winter.

In addition to its sublime cold tolerance, the arctic ground squirrel is also famous for its ability to fast for 8 months. The arctic ground squirrel body has the ability to recycle its own nutrients during hibernation for many months.