Russian Peresvet complex. “Peresvet can hit various targets at an unexpected distance from the opponent. The capabilities of this weapon have been proven in combat,” the Russian minister said, comparing the Peresvet to weapons. gas in the American movie Star Wars: “You remember 20 years ago, laser weapons existed only in American fiction films. Today, Russia has made this a reality and the Peresvet complex has been successfully tested and put into service. “. The first Peresvet high-power laser weapon complex was equipped with the Russian Army starting at the end of 2018. It is also in the Russian category of classified weapons. But according to two Russian military experts Alexei Leonkov and Igor Korotchenko, the Peresvet combat laser weapon system has two very important capabilities: shooting down unmanned aerial vehicles (UAVs) and countering long-range cruise missiles with American Tomahawk high precision. Igor Korotchenko, director of the Center for Analysis of the World Arms Trade (CAMTO), confirmed that laser weapons such as the Peresvet complex can destroy unmanned aircraft. “Under favorable conditions, laser complexes like Peresvet are effective enough to destroy simulated targets such as drones, low-flying helicopters,” Korotchenko said. A second important feature is that thanks to Peresvet, Russia can effectively deal with modern air attack vehicles, high-precision weapons or reconnaissance equipment using optical-electronic equipment, expert Alexei Leonkov said. For example, to determine the target, the American Tomahawk missile will search for it visually, orient it with a digitized topographic map, put into the automatic control memory. If at this very moment a combination like Peresvet affects it, the search immediately stops. When the target is lost, the Tomahawk will self-destruct. Thus, despite no loud claims, Russia has quietly developed and quickly commissioned real laser weapons systems, forming combat capabilities, not merely tests. in the laboratory. With the above analysis, it is clear that in addition to close-range air defense systems such as Pantsir-S, Tor-M2E, the US Tomahawk cruise missile continues to encounter a very dangerous new enemy of Russia. Peresvet’s name. According to military expert Konstantin Sivkov, director of the Russian Institute of Geopolitical Affairs, Russia’s introduction of the Peresvet is one step ahead of the US. Currently, many countries are still in the exploration and testing stage of laser weapons development. Even the US can only use low-power tactical laser weapons with powers typically below 100 kilowatts. The most recent test in May 2020, the US successfully performed a laser weapon with a power of about 150 kilowatts. But even so, this capacity is still not enough to be able to destroy attack fighters and other targets. A 150 kilowatt laser can only counter speedboats or small UAVs, and the range is limited. At the same time, the stability of the laser in the actual combat environment is also a dilemma for the US and some other countries. When Russian laser weapons are already able to hit and destroy targets on the actual battlefield, it means that Russia’s technical level in the laser field has really matured. Also related to the recent US test of laser weapons in the Pacific Ocean, expert Konstantin Sivkov, expressed doubts about the effectiveness of US laser weapons. “To shoot down a more complex target like a ballistic missile as the US claims, requires keeping the laser beam on the target for several tens of seconds. That’s a great technical difficulty. During this time, the rocket flew a distance of tens of kilometers. There is currently no evidence that US laser weapons are successful in dealing with such fast targets,” the Russian expert wrote.

Soviet secret space rocket NPO Mashinostroyenia is a Russian state space development company, which grew out of a Soviet entity, known simply as OKB-52, responsible for the development of the Almaz space station, among other things. Russian Defense Minister Sergei Shoigu’s visit to NPO Mashinostroyenia in early 2021 offers the best and most complete look at the Shchit-1 system to date. The Almaz program was a covert effort to develop military space stations, primarily equipped to carry out intelligence, surveillance and reconnaissance missions, hidden within the Saylut civilian space station project. The Almaz effort dates back to the 1960s, only to be officially declassified in the early 1990s after the collapse of the Soviet Union. The Soviet Union planned to “weapon” the Almaz stations from the start, fearing attacks with US anti-satellite weapons – including small but maneuverable “killer satellites”. tall and more traditional interceptors. An example of the Shchit-1 system actually sent into space with the Almaz OPS-2 satellite. The Soviet Union also conducted a remote live-fire test with the system on January 24, 1975, the last day of the station in orbit. The results of the test remained confidential and the next Almaz space station, OPS-3, was launched without any weapons installed. OPS-4, which has never been to space, is believed to carry the Shchit-2 system. However, there is no indication that Shchit-2, although its general existence was previously known, has ever entered space and details about the system are still very limited. As for the “weapon” itself, Leonard Smirichevsky, the current head of NPO Mashinostroyenia, described it to a reporter for TV Zvezda as having four main components. The base of the system was a solid-fuel rocket engine, which was then attached to a rotary stabilization system consisting of a rotating wheel with blade-shaped radiators. There’s a hybrid warhead-propulsion section followed by a nozzle-like radar seeker at the front. By far, the engine – warhead part is the most interesting part. Outwardly, it appears to be a circular array of small, grenade-like charges, which one imagines would create a shrapnel cloud especially dangerous to other objects in the vacuum of space. . However, these projectiles are really solid and are designed to act as interceptors, destroying anything they hit through sheer force of impact. No one knows what happened to Shchit-2 after the Almaz program ended in 1978. It is also unclear why the Russians decided to consider the system at this time. The incident comes amid new discussions about anti-satellite weapons in orbit, including interceptors and guided-energy weapons, as well as killer satellites, and the development of systems this system, both in Russia and the United States, among other countries. Space weapon Shchit-2 on display at NPO Mashinostroyenia. Almaz . military space station The Almaz military space stations, which first began operating in the early 1960s, were intended to be armed from the outset. Almaz stations are expected to be versatile military platforms in space. This plan is for the first types configured primarily for a wide range of intelligence, surveillance and reconnaissance missions with cameras and many other sensor systems. The delay in the development of the sensor package affected the entire program. In 1971, the Soviet Union launched a civilian space station – Salyut – incorporating some of the design work developed under the Almaz program, along with components from the Soyuz spacecraft. The Salyut program eventually provided cover for the Almaz space station. Of the seven Salyut space stations launched between 1971 and 1991, three are actually of the military type. The first Almaz station, publicly known as Salyut-2 and also known as OPS-1, entered service in 1973. However, an accident on board shortly after launch forced the Soviet Union to abandon it. it before a real crew could be dispatched to join. OPS-2, also known as Salyut-3, followed in 1974. The station was successfully put into orbit on June 25, 1974. The crew stayed there for 15 days to test the Earth-viewing camera with the onboard Agat-1 telescope, which was said to be able to produce high-resolution images of the ground. The second crew failed to reach the station in late 1974 after their Soyuz spacecraft crashed. The third mission to OPS-2 was later aborted and it operated in unmanned mode until leaving orbit on January 24, 1975. In September 1974, personnel on the ground remotely recovered a film “pod” from the Agat-1 camera, then returned to Earth and recovered. The next Almaz space stations, called OPS-3 and Salyut-5, have no weapons on board, at least as far as we know. Plans for an OPS-4 station include a new Shchit-2 self-defense system, reportedly designed to fire interceptor missiles, but no images of that weapon have been made public. The Soviet Union also developed specialized self-defense guns for cosmonauts, such as the TP-82, but they were intended for use on Earth, not in space.

In the world, it is true that there are many digital currencies (like Bitcoin) that are recognized by countries and in fact many entrepreneurs have become billionaires thanks to it. Many technology experts believe that digital currencies in the future will be encrypted with top secret, able to cross space, time, and transact easily… Of course, the current operating environment is only for transactions in one multinationals (there are large American companies that are even richer than a sovereign nation) are experienced enough; did not say anything on the internet. As long as some large enterprises accept the transaction (a certain digital currency) it can circulate within the allowed range. Recently, with the participation of billionaire Elon Musk (famous Tesla boss of South African origin), Bitcoin has skyrocketed in price. Because the community using digital currency is still a minority (compared to real money), it is still called virtual money. Because, transactions are still converted into real money (through strong currencies like USD). Just like real money, there are different types of virtual money. As a general trend, many digital businesses want to create their own currency. For example, even the social network Facebook also formed a coin called Diem (formerly named Libra). The problem is that in Vietnam, the currencies that are used by the world’s billionaires and some countries for the above transactions are not accepted by the authorities in the country. There are many reasons, but it is possible that controlling such coins is not easy. In addition to virtual currencies with “cheek numbers”, many fake “boss” set up floors and set up servers abroad to attract participants with huge profits. These brokers are called binary options trading (a way of betting to predict the price of virtual currencies, stocks rising/falling). Many times, its form is no different from a type of online gambling. Not to mention, with this virtual currency, football betting houses (overseas) or something similar can easily receive bets. Virtual money transfers are also difficult for the state to control through tax collection… Most importantly, both in the world and in Vietnam, many exchanges suddenly closed, collapsed due to the sudden death or escape of the owner. led to the deaths of tens of thousands of “mommoths”. The deaths are similar to the collapse of the multi-level system.

During the war against the US, the existence of the numberless trains and the Ho Chi Minh route at sea, classified as top secret, very few people really know the existence of these legends. Ho Chi Minh Road on the sea – as its name implies – is the sea way we used to support the South, starting to be established on October 23, 1961. During the course of its existence, the Ho Chi Minh road on the sea with the air trains, carried out 2000 transports, supported weapons to the South, as well as sent our high-ranking officials to the South or the North. . The origin of the name “Zero Ships” comes in part from the secrecy of these transport ships, as they are not numbered, unnamed, and often disguised as fishing boats. To bypass the enemy’s eyes, the officers and soldiers on the airship are also trained to become professional fishermen, with all the skills of seafaring such as fishermen, speaking like fishermen and especially drying. sunny to have black skin like a real fisherman. And yet, the numberless ships at that time were also meticulously disguised with two bottoms, one bottom for storing weapons, the other for storing fish, like real ships. When out at sea, digital ships are not allowed to transmit home communications, but only to receive encrypted communications from the North, which is a mandatory requirement to ensure the confidentiality of the location of the the train has no numbers. The only cases where the trains without numbers were allowed to contact home was when they encountered the enemy and had to fight. At this time, the communication channel will be opened for the brave soldiers on the ship to say goodbye to their homeland. Unlike the Ho Chi Minh road through the Truong Son range, the Ho Chi Minh road on the sea can be considered “high productivity” when carrying many tens of tons of goods at the same time as close to Saigon. The General Military Commission allowed 50% of the cargo for the Ho Chi Minh route at sea to be lost. Which means that our goal, just to get 50% of the goods to the destination, is also considered to be successful. Exceeding this expectation, our digital trains have delivered 93% of the cargo to their destination, many times transported high-ranking officers to the North to the South or vice versa, the level of safety is very high, but at times short, usually only a week for one way travel – much faster than the road. So, if you consider Ho Chi Minh Road on land as a legend, with Ho Chi Minh Road on the sea, it deserves to be considered a great symbol, not only in terms of scale, contribution to the war, but also. still great because of its utopian secrecy. Photo source: VNP. The miracle of Ho Chi Minh road at sea during the Resistance War against the US for national salvation. Source: VTC1.

The K-3 was the first nuclear-powered submarine of the Soviet Union. Photo: RBTH The Leninsky Komsomol K-3 nuclear-powered submarine was one of the special cases in which the Soviet Union had to find a way to catch up with the United States. The reason the Soviet Union decided to have nuclear energy submarines In 1945, the United States showed the world the destructive power of new nuclear weapons. However, deploying a nuclear bomb by air (as it did when bombing Japan) also comes with significant risks. At the time, the United States believed that the only “safe” way to deploy nuclear weapons at that time was by means of submarines, which could secretly reach enemy coasts and unleash. the decisive blow. The first nuclear-powered submarine project of the US is implemented in secret. The decision to build the first ship was made in 1951 and on June 14, 1952, the construction of the ship called “Nautilus” officially took place. At the same time, the Soviet Union began building its own nuclear-powered submarines. Russia started the construction of the K-3 submarine in Severodvinsk on September 24, 1955. If the US Nautilus submarines still use the same body frame as diesel-electric submarines and the only difference is that there is an additional nuclear reactor, the K-3 submarine of the Soviet Union has a complete design difference in order to be able to operate under water optimally. Therefore, the nuclear power submarine K-3 of the Soviet Union has a faster speed than the Nautilus. The K-3 submarine has a maximum displacement of more than 3,000 tons when floating and 4,750 tons when diving, and can travel at speeds of more than 50 km / h even though the reactor is not operating at full capacity. The ship was originally designed to attack enemy coastal naval bases with just a massive (1.5 meter) caliber thermonuclear probe. However, this approach was ineffective and too expensive, so it was canceled. Instead, the Soviet Union switched to using torpedoes capable of carrying nuclear warheads. A special feature of the K-3 submarine To increase the stealth level of the K-3, the Soviet Union used special mechanisms to reduce the noise of the interior components, special coating for the entire ship, and low-noise propellers. Some of the special features of the K-3 are that it does not have anchors, does not carry any defense weapons, and does not have an emergency diesel reactor. The K-3 is the first submarine to break 2.5 meters of ice in the Arctic. Photo: Sputnik Later, those who were on the K-3 submarine said that the interior of the ship was like a work of art. Each room is painted a different color and uses bright tones to create a pleasant eye feel. Some of the ship’s bulkheads are made to look like a picture, while others look like a large mirror. All of the equipment on board is made of precious woods and is specially designed to be used in an emergency situation, not just for its original purpose. For example, the large hall table in the lobby can be easily converted into something under certain circumstances. In July 1962, the Soviet nuclear submarine Leninsky Komsomol successfully sailed to the Arctic, four years after a similar American achievement on the Nautilus submarine in 1958. Submarines K-3 also marked the first time in the history of the Soviet Union and later Russia, having a long journey under the ice in the Arctic and twice passing through the northernmost point of the Earth./.

Edward Snowden’s “Stay Free” NFT photo has skyrocketed after going public. Photo: The Verge. After just one day, from the start of 2 ETH, or $ 4,918, the price of this unique photo has increased by more than 1,000 times, reaching 2,224 ETH (nearly $ 5.5 million) and possibly continuing increase. All profits from the sale of photos will not go to its owner. Instead, this money is financed Press Freedom Organization where Snowden served as president. “New crypto applications can play an important role in helping us,” Snowden stated. This is a photo that is being paid for $ 5.5 million. Photo: Foundation. Snowden is living in exile in Moscow (Russia). As an intelligence agent, he copied confidential information from the US National Security Agency (NSA), sending it to Greenwald and documentary filmmaker Laura Poitras in 2013. Based on this information, the above articles The Guardian and The Washington Post won the Pulitzer Prize for the Public Service category. In 2020, seven years after Snowden passed the documents to Greenwald and Poitras, the US Court of Appeal ruled that the government’s mass phone wiretapping program was a violation of the law. Things to know about NFT – the new fever of the world NFT stands for Non-Fungible Token. This is a crypto token on the blockchain that represents a single asset class.