Before this year, I was still hesitant about the answer to this question. Although I tended to say yes, there was no evidence of stone hammer after all. However, in the past two months, I have seen news from the space agencies of China, the United States and Russia one after anot

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Before this year, I was still hesitant about the answer to this question. Although I tended to say yes, there was no evidence of stone hammer after all. However, in the past two months, I have seen news from the space agencies of China, the United States and Russia one after another. I have to wonder whether I have really found evidence of the existence of aliens.

In chronological order, let’s string together several events in the past two months:

1. On April 24, 2022, China announced that it would establish a near-Earth asteroid defense system to jointly respond to the threat of near-Earth asteroid impacts. In order to protect China contributes to the security of the earth and humanity.
2. On May 17, 2022, the U.S. Congress held a hearing on UFOs on Capitol Hill. This was the first time that the U.S. Congress held a hearing on this topic in more than 50 years since the concept of UFOs was born. meeting.
3. On June 6, 2022, more than 20 kinds of amino acids were found in the samples brought back from the extraterrestrial asteroid "Ryuugu" by Japan's "Hyabusa2" probe, and amino acids are the basic materials that make up proteins
4. 2022 6 On June 9, the United States NASA announced that it would recruit the best top scientists from across the country to set up a group to specialize in studying UFO incidents. On June 11, 2022, Dmitry Rogozin, director of the Russian Space Agency, said that extraterrestrial life must exist. , they may be smarter and more technologically advanced than humans. Alien life may be studying human civilization, but it has not been discovered.
5. On June 14, 2022, Professor Zhang Tongjie, the chief scientist of China's search for extraterrestrial civilization, revealed that his team used the "China Sky Eye" to discover several possible technological traces and candidate signals from extraterrestrial civilizations from beyond the earth.
6. On June 17, 2022, NASA announced that two Earth-like planets were discovered in a galaxy only 33 light years away from the earth. This galaxy is one of the galaxies closest to the earth.

Take a look at these planets. The two things may not seem to be closely related, but once you put them together, within just 2 months, the space agencies of China, the United States, Russia and Japan have successively released 7 news about extraterrestrial life. This frequency and the concentration of this news are also It's a bit too exaggerated, and it's not difficult to make people doubt one thing: Human beings have mastered definite evidence of the existence of aliens, but they are still in the confidentiality stage.

Of course, the above conclusion is just my personal speculation. Although there is no direct evidence, I still support the conclusion that aliens exist. The main reason is that the universe is too vast and grand. Let’s do a simple calculation.

The current length of the universe that humans can observe is close to 92 billion light-years. Since the universe has been expanding, no one knows how big the universe is beyond the observable range. Within this 920 light-year range alone, scientists estimate that there are at least 100 billion to 200 billion galaxies of different sizes, and there are at least 100 billion stars in a Milky Way . Simply multiply, there are at least 1,000 stars in the universe. Billions to 200 billion stars.

200 billion -dollar solar system, can't you find another life earth? Therefore, from a mere probability perspective, aliens must exist.

Another point that needs to be explained is that although the earth is a carbon-based life system, and all organic life uses carbon atoms as the smallest element, it does not mean that this is the only form of life. Hundreds of millions of light years away, It is very likely that there is a new life system that uses silicon or other metal elements as its life base. For example, the Autobots in the American series of movies "Transformers" are silicon-based life .

Since Copernicus published "On the Movement of Celestial Bodies" in 1543, the question of whether there are aliens has troubled mankind for more than 400 years.

Before Copernicus, the mainstream human theory believed that the earth was the center of the universe and the origin of all things in the universe. Naturally, there was no concept of aliens. Human beings at this time were actually quite happy. After all, there were no choices and no worries. It's the same as pigs don't need to do high math problems.

But I didn’t expect that the “traitor” Copernicus would appear among humans. This kid was originally a rich second generation, but he was unlucky. His father died early, so he was sent to study medicine by his uncle, and he fell in love with him by chance. astronomy.

On a stormy night, Copernicus lit a candle and systematically summarized a bunch of data recorded by his predecessors. As a result, he discovered a huge secret - the earth is not the center of the universe, but the sun is. Although this conclusion is not entirely correct now, it has triggered a terrible consequence: Human beings began to panic for the first time. If we are not the only ones in the universe, are there aliens?

Just imagine, if one day, humans confirm that alien life does exist, and it is completely different from our life forms, will it trigger a new technological explosion for mankind?