Illustration. Comet Hale-Bop orbited the sun in 1997 and became one of the brightest comets in history. It was a lasting “gift”, as it could be seen with the naked eye for over 18 months (a record). 2. Cloud hole – circle opens to heaven Imagine that on a cold day and the horizon is densely cloudy, suddenly, you see a giant hole that you can see through the sky. This phenomenon is called cloud hole. It occurs when a large number of small ice crystals break into the cloud layer causing the water droplets to evaporate. Although explained by the laws of physics, this phenomenon is still extremely miraculous. 3. Mist rainbow looks like albino rainbow When you see this phenomenon, you may think that you have lost the ability to distinguish colors. Stay calm and enjoy looking at it, a foggy rainbow like “brothers” to the albino rainbow. Instead of being made up of water droplets, it is made up of tiny dewdrops. Because they are smaller, they only reflect white, making this phenomenon look quite spooky and mysterious. 4. Lava on Hawaii Beach In May 2018, the Kilauea volcano in Hawaii exploded. It began spewing ash into the air and spewing dense plumes of lava to the Pacific Ocean. It also travels great distances, destroying the largest natural freshwater lake in Hawaii. It also spread to the beaches, filling Kapoho Bay and extending new land nearly a mile into the sea. 5. Comet West near the Sun in 1976 Comet West was described as one of the brightest objects to pass through the solar system in 1976. Its nucleus split into four pieces, providing a spectacular view of its long tail. At the time, it was one of the very few comet breaks observed. 6. Pyroclastic flows produce volcanic lightning When a volcano erupts, it releases pyroclastic flows, a fast-moving stream of hot gas and ash. Sometimes these materials mix and match with extreme heat creating an amazing light show. 7. Rare waterfall rainbow in Yosemite National Park Only a few lucky people have witnessed first-hand the sight of Fallveve Falls in Yosemite National Park turning into a rainbow. This is a great example of what happens when sunlight is reflected on water droplets. These images look edited but nature is really full of color and imagination. 8. Frozen waves detected on the coast of Croatia A violent storm toss these monster waves, which then froze in sub-zero temperatures in 2012. This left the coast of Senj, Croatia covered in hard ice that looked like ice . 9. The desert “revives” and blooms California’s “super blooms” usually happen about once every 10 years. This phenomenon requires a perfect “storm” of conditions: steady rain, warm temperatures and low winds. The desert will turn into a colorful picture when thousands of wildflowers bloom at once. A wonderful gift of nature! 10. Super blood moon rises behind the Parthenon in 2018 A total lunar eclipse that is a supermoon is a relatively rare phenomenon. In the 21st century, there are 87 total lunar eclipses, of which only 28 are supermoons. Skywatchers could see a “bulging” supermoon and a combined lunar eclipse for the first time in decades, the moon now bathed in a fiery red light. 11. Bubble clouds If we see the sky shining as if there are giant soap bubbles floating, we are not hallucinating, but witnessing clouds of bubbles. This phenomenon occurs only when very uniform drops of water diffract the sunset light. 12. Himalayas appear for the first time in 30 years In April 2020, the level of pollution dropped sharply, making the image of the splendid Dhauladhar mountain range again. This is part of the Himalayas and can now be seen even from Jalandhar – 143 miles away. 13. Snow falls in spring in Tokyo Seeing snow in Tokyo is pretty special, but what makes it really surprising is that it happened in April while the cherry blossoms were in full bloom. Tokyo snows about 7.6 times per season, mainly in January and February. And this is the first spring snowfall in 32 years. 14. Midnight sunset reflected in a waterfall in Iceland During the summer months in Iceland, the sun is still visible at midnight local time and we can enjoy the sunset at 1:30. In this photo we can see the sunset shining at 196 feet of Seljalandsfoss waterfall, which is breathtaking!

Illustration. Every day, you should drink 2-3 cups of green tea, this antioxidant-rich drink after being absorbed by the body not only minimizes the harmful effects of radiation from the computer, but the vitamin A in the tea leaves also contains vitamin A. can protect and enhance your eyesight. Daily should eat a moderate amount of carrots, bean sprouts, tomatoes. Fruit juice has a sour taste and juice from green vegetables is a very good body cleanser, if possible, should drink it regularly. Wash your face The radiation emitted from the computer is considered a catalyst that causes the skin to absorb a lot of dirt in the air, which in the long run will lead to the appearance of wrinkles, freckles, acne… promptly wash your face with clean water, it will reduce over 70% of radiation. It is best to wash your face with warm water mixed with a few drops of lemon juice, followed by a gentle massage to remove dirt, then apply lotion to restore the skin. Drink a lot of water This is a simple but highly effective skin care secret. Most of the words shared about beautiful skin care by beauty bloggers, famous stars, beauty queens, etc. refer to drinking lots of water. You may not know, radiation from computers is one of the causes of dry skin. When the skin lacks moisture, the sebaceous glands are forced to work continuously to compensate. This causes your face to have an excess of oil, causing an unsightly shine. In addition, excess oil clogs pores, making the skin prone to acne. Therefore, drinking water is very necessary to compensate for the amount of moisture lost during work. However, how much water is enough for the body is also quite important. Drinking too much water can easily lead to excess water in the body, causing edema. Better yet, you should drink enough from 2-2.5 liters of water every day to keep your skin smooth. Relax your skin Busy work makes her always focus on the computer constantly, so she often forgets to let her skin rest. Just like the brain, the skin also needs rest after a long period of activity. After every 1-2 hours of work, stand up, breathe and close your eyes gently to relax the whole body. On the other hand, you can go get drinking water to moisturize the skin and help the eyes and brain to be released. Apply this habit regularly, you will find your mind at ease and work more efficiently.

This bag is also quite similar to hobo bags (also known as wandering bags), so the material is usually very soft and the inside is spacious, to hold a lot of things, convenient to carry anywhere. Because of the hobo handle, you can wear it on your shoulder very neatly and in fashion, carrying it or wearing it at the elbow is also extremely comfortable, especially without fatigue because it is very soft and smooth. Because of the hobo handle, you can wear it neatly and fashionably on the shoulder. Carrying or wearing on the elbow is also extremely comfortable. With vibrant colors like this, it will make any outfit stand out. Recently, this bag has exploded into a big trend and is famous all over the world thanks to the Bottega Veneta fashion house, STAUD and limited editions by BY FAR. And because it was advertised so successfully, now you can buy them anywhere, any brand has a teardrop bag design. Can’t stand this design of Bottega Veneta, ask why it’s not hot. Not exaggerating, people are really crazy about this bag! If you are looking to invest in a medium bag trendy It’s both practical and can be carried anywhere. Black is the favorite color of many people, beautiful beyond words, This most trendy bag in the solar system will make you get a lot of likes on social media.

Surfing in Siargao. For surfing enthusiasts Siargao is located in Surigao del Norte province, the easternmost of the Philippines, 805km from the capital Manila, with an area of ​​437km2. This island was “awakened” when American photographer John Seaton Callahan published pictures in Surfer magazine in 1993. Shortly after being discovered, this place quickly attracted a large number of tourists to surf. . Surfing has become a traditional culture in this beautiful island. Siargao deserves to be the “surfing paradise of the Philippines” with 15 world-class surf spots, the most famous of which is Cloud 9. The fault reef to the right gives Cloud 9 fierce waves. , tall, thick and hollow tube, challenging even professional surfers. The waves in Siargao are ideal all year round but are most perfect from mid-August to early November. Siargao Cup is held annually in September-October, attracting thousands of participants and it is a sign of status. of the island in the world of surfers. Even if you’re not a surfer or haven’t reached the skill level needed to deal with the waves at Cloud 9, you should still come and take a stroll along the boardwalk leading to the station. indoor observation – where you can enjoy spectacular surf. This is also a great place to take pictures of the ocean. If you don’t know how to surf, you should sign up for an accelerated course. Most surf centers are run by Australian surfers who consider Siargao their home. Interesting experiences In addition to surfing, clear sea water, diverse marine life and many colorful coral reefs make this a great diving destination, such as Casulian, Pilar Twin Rocks, Shark Point and Seeco Reef. Boating activities on the blue water, between white sand and bright yellow sunshine will definitely bring visitors many unforgettable experiences. Try “slow living” with Siargao by walking on the romantic beaches, under the shade of coconut trees or swinging in a hammock to watch the sun fade over the sea. At the northernmost point of Siargao island is Taktak – the only waterfall on the island with unique value with cool fresh water flowing into a shallow tank. Although the waterfall is not too majestic, in return, it is surrounded by beautiful natural scenery with verdant forests and cool smooth water. If you want, you can immerse yourself in the clear lake at the foot of the waterfall and listen to the melodious birdsong. After exploring the scenery on Siargao Island, visitors can take a boat cruise to the neighboring islands. The nearby island of Guyam is a deserted, uninhabited paradise with white sands dotted with coconut palms. Next to it, there is an impressive Naked Island with a 200m long open-air sandbar that is not obscured from any angle. Daku has more locals, the beach is breathtakingly beautiful, and it’s a place to go freediving or scuba diving. Siargao’s wild beauty captivates people. Priceless wild beauty Dressed in a dreamlike landscape, Siargao is blessed with an extremely diverse flora and fauna, from vegetables to trees, sea turtles, large fish or non-poisonous jellyfish, not to mention a wide range of species. other terrestrial wildlife. The name of the island is derived from “Sha-gow” – the name of a species of mangrove that is abundant on the island. Siargao owns an isolated location, without an international airport, so it still retains the wild, natural beauty that many other islands have lost due to the tourism boom. The number of visitors to Siargao every year is moderate. This helps the island with a population of about 200,000 avoid overcrowding, pollution and commercialization. In addition to the wild natural beauty and impeccable service quality, Siargao also attracts visitors thanks to its unique cuisine. Seafood is a staple in resorts and restaurants. Barracuda at Siargao Inn and Tataki tuna in Sagana top the list of must-try items. The absence of single-use plastic is a big plus for restaurants on the island. In 2019, surpassing famous names such as Tahiti, Hawaii, Bora Bora, Bali…, Siargao was voted the most beautiful island in the world by Conde Nast Traveler magazine. Siargao has just developed tourism, still remaining wild, rustic, peaceful and clean, so it is easy to understand why this is one of the destinations that should not be missed in the journey to visit the country of thousand islands.

Russian submarine of the Lada class. (Source: Sputnik) According to the author, the Lada submarine’s hull is teardrop-shaped, aerodynamically, this helps to avoid turbulence and makes almost no noise. Hydrogen-oxygen fuel cells that generate electricity for the propellers also play an important role in enhancing the submarine’s noise-cancelling properties. Although there is a diesel generator, but like other diesel electric submarines, in the Lada class, electricity is also generated through a chemical reaction, which helps to reduce engine noise. Currently, Russia is building two types of diesel-electric submarines, class 636.3 (Varshavyanka) and class 677 (Lada). The Varshavyanka class was created on the basis of the 877 Paltus class of the former Soviet Union. The Black Sea Fleet has already received six of these ships, and by 2024, a batch of six submarines will be delivered to the Pacific Fleet. Earlier, General Director of Admiralteyskie Verf shipyard Alexander Buzakov said that the first two mass-produced diesel electric submarines of the fourth generation of the 677 Lada class will be equipped with Kalibr cruise missiles. The Kronstadt and Velikie Luki submarines, the second and third of the project 677, are scheduled to be delivered to the Russian Navy next year. The Saint Petersburg submarine – armed only with mines and mines, joined the Russian fleet in 2010. (according to The National Interest)

The town of Evian-Les-Bains located in the Rhone-Alpes region on the shores of Lake Geneva in southeastern France attracts visitors for its pure and refreshing mineral water. Derived from rain and ice on the top of the Alps, gradually seeping through many geological layers, new mineral water flows to the groundwater of this land. Evian natural mineral spring is one of the top destinations in the French Alps. It took 15 years for raindrops in the Alps to flow down deep underground. This world famous water is completely free for everyone. The small town has lots of free public water baths available to the residents. Therefore, visitors coming here often quench their thirst with this wonderful gift. From gym runners, housewives to tourists just bring bottles to collect water to use. 10 adjacent mountain peaks form a low-lying area of ​​about 35 km2 containing huge natural water resources. Many visitors come to town with the desire to once drink the famous pure water. The pure mineral water source of this region has been exploited and bottled since 1826. The mineral water bottles are gradually exported to many countries around the world. From Geneva airport (Switzerland), visitors take about 2 hours by train to reach the town. Not only famous for its mineral water stream, this place also has many other beautiful sights for you to explore. The majestic Lake Geneva is located in the middle of the Alps valley, impressed by the fresh air and unspoiled natural beauty. Here, you can take a relaxing walk or meditate. Climbing up the steep vineyards, boating or sunbathing by the lake, enjoying the sun, fresh air is also a memorable experience in town. In addition, visitors should not miss the famous spa sites with warm and relaxing natural hot tubs.

If you are someone who likes to move and explore new lands, a mobile home is the right choice for you. This vehicle is firmer, more comfortable than a tent, with full amenities for long journeys. NuCamp RV company has just launched the Tab 400 Teardrop 2021 mobile home model. As the name suggests, Tab 400 Teardrop has a water drop design, helping to optimize the space inside. This is also the most spacious mobile home model of nuCamp RV. The external structure of the Tab 400 Teardrop is quite simple, including the winch, 2 wheels and fixed pillars. NuCamp RV also offers an optional exterior upgrade package for the Tab 400 Teardrop including 15-inch sport wheels, dedicated off-road tires, reinforced aluminum chassis, new vignette stamp, new door sills and solar battery pack. Tab 400 Teardrop is 5.5 m long, 2.2 m wide and 2.63 m high. The interior of the mobile home model has a height of 2.01 m, ensuring space for the majority of adults. Despite carrying quite a lot of items inside, Tab 400 Teardrop has a weight of only about 1.3 tons. As introduced, the advantage of a mobile home over a tent is comfort. On the Tab 400 Teardrop, you have enough bathroom, bedroom, kitchen and dining room. Step inside, you will immediately see a dining area for 4 people and can be changed into a large bed. On the left is the kitchen with 2 stoves, a fridge, and a sink. Behind the kitchen is the master bedroom. nuCamp RV offers optional single bed or double bed at the discretion of the customer. If you choose a single bed, the remaining space is more customized for the wardrobe, warehouse … Finally there is the bathroom, located between the bedroom and the dining room. Although the space is not too spacious, nuCamp still has a full set of shower, sink and toilet. The options for the interior of the Tab 400 Teardrop include air conditioning, heater, dual windows, water heater …

Photo: DuanRui In the leaked image, it is not difficult to see the iPhone 13 has a significantly smaller “rabbit ears” than the current design. 9to5Mac expects the “notch” on the iPhone 13 can be about 30% shorter. However, the “rabbit ears” may be a little wider because Apple decided to put the speakerphone on the top border of the phone. Photo: DuanRui iPhone 13 is expected to launch in September this year. Apple will likely still launch four iPhone 13 models with screen sizes including 5.4 inches, 6.1 inches, and 6.7 inches. Many sources say that the iPhone 12 mini did not sell as well as expected. However, Apple is expected to still launch the iPhone 13 mini this year, before the end of the line with this screen size next year. Photo: DuanRui The “rabbit ears” on the iPhone were introduced from the era of the iPhone X. Initially, this design of Apple received many criticisms because it was said to disrupt the overall and balanced design of the iPhone. Up to now, many Android manufacturers have turned to other neat designs such as “punch hole” or “water drop”, while Apple has remained loyal to the design “rabbit ears”.

Photo: DuanRui In the leaked image, it is not difficult to see the iPhone 13 has a significantly smaller “rabbit ears” than the current design. 9to5Mac expects the “notch” on the iPhone 13 can be about 30% shorter. However, the “rabbit ears” may be a little wider because Apple decided to put the speakerphone on the top border of the phone. Photo: DuanRui iPhone 13 is expected to launch in September this year. Apple will likely still launch four iPhone 13 models with screen sizes including 5.4 inches, 6.1 inches, and 6.7 inches. Many sources say that the iPhone 12 mini did not sell as well as expected. However, Apple is expected to still launch the iPhone 13 mini this year, before the end of the line with this screen size next year. Photo: DuanRui The “rabbit ears” on the iPhone were introduced from the era of the iPhone X. Initially, this design of Apple received many criticisms because it was said to disrupt the overall and balanced design of the iPhone. Up to now, many Android manufacturers have turned to other neat designs such as “punch hole” or “water drop”, while Apple has remained loyal to the design “rabbit ears”.