In order to obtain more advantages, many powerful countries have begun to turn their attention to the field of space, after all, all countries have seen the value behind the vast universe. But the exploration of the universe is not only by curiosity can be completed, countries need to pay great energy for this, over the years, the mainland's scientific and technological level continues to rise, in the field of aerospace has achieved a lot of outstanding results, Shenzhou XII manned mission successfully completed, Shenzhou XIII successfully launched, the space station into the era of long-term residence, these achievements have proved our strength to the outside world, more and more countries have seen the potential of the mainland, have expressed their admiration for the mainland. In order to better explore the universe, mainland researchers have also developed many advanced high-tech equipment.
As early as 2016, the continent's sky eye has been officially unveiled, as the world's largest spherical radio telescope, the sky eye receiving area reached 250,000 square meters, specifically, this area is equivalent to 30 football fields, it is understood that the sky eye is mainly used to explore the origin and evolution of the universe, this year, the sky eye also found 201 pulsars, not only that, the sky eye also has a major discovery, this discovery is enough to cause a sensation in the world, many people are very anxious, and even think that the earth is going to be a big deal.
China's Tianyan has intercepted a set of very suspicious cosmic frequency bands, some people think that this is most likely an important signal from aliens, so speculation has caused a great sensation in the world, many people are curious, is there really aliens in this world?
This speculation has made people nervous, but in fact, scientists have analyzed these mysterious signals, scientists believe that this is a fast radio burst, although this phenomenon can only last a few seconds, but it can show transient radio pulses, and scientists have also analyzed the source of these signals, they believe that the signal or magnetar emission.
For the study of aliens, there are many in the world, before, Hawking also warned people, saying that human beings should not casually expose the earth civilization, even if they really received a mysterious signal, do not make any response, otherwise no one knows what will happen.
For the vast universe, the existence of human beings is very small, no matter what magical phenomenon is found, as long as it is not scientifically identified, then this phenomenon is doubtful, and the speculation about aliens has not been confirmed, at present, we should do more to protect our common home Earth, otherwise even if there are no aliens, we will face a great crisis of survival.