Have aliens discovered the Earth or are studying the Earth too?

Do aliens exist? Edgar Mitchell, a 77-year-old former astronaut, landed on the moon in 1971 aboard the Apollo 14 spacecraft, becoming the sixth man in the world to land on the moon. Shockingly, Mitchell revealed the first amazing inside story in an interview a few days ago - when he returned to the "Apollo 14" capsule from the moon, he encountered aliens!

The Mitchell investigation found that aliens have been in contact with humans many times since the 40s of the last century, but the United States has been hiding these secrets for 60 years. Landing on the moon and encountering aliens, 77-year-old Mitchell is one of America's famous space heroes, with a bachelor's degree in aerospace engineering and a doctorate in aeronautics and astronautics. In 1971, he landed on the moon aboard the Apollo 14 spacecraft and set a record time of 9 hours and 17 minutes with his companions.

A few days ago, Mitchell revealed in an interview with Nick Margherson, the host of the American "Krona" radio program, that when he returned to the "Apollo 14" capsule from the moon, he had encountered aliens. He said that at that time, there was a strange feeling of being stared at by something, as if he felt that he had a kind of psychic contact with intelligent life in the universe. Mitchell said

I did see UFOs and aliens in space. Armstrong also saw UFO Mitchell say that because of the alien encounter in space, he had a huge impact on him, and since returning to Earth, he has been studying mysterious paranormal phenomena. After leaving NASA, he founded an "Abstract Science Society" in California that specialized in various paranormal events.

According to his investigation, in fact, when the American "Apollo 11" astronauts Armstrong and Aldrin set foot on the moon in 1969, they saw three unidentified flying objects (UFOs) with a diameter of 15 meters to 30 meters! Mitchell disclosed that astronaut Armstrong reported to NASA Command at the time: "Your Excellency, there are a lot of big things out there!"

God, they're really big! They're sitting on the other side of the big crater, and they're on the moon watching us arrive! No one knew what Armstrong was talking about, as NASA had quickly switched to a secure communication channel to prevent what Armstrong said later from being heard by the world.

Armstrong's aides recalled years later: "Three UFOs with a diameter of 15 to 30 meters were approaching only a meter away from their spacecraft. ”

In 1937, the Zeta had already communicated with the Soviet Union, and some of the documents were destroyed after the Soviet Union disintegrated.

There is a high probability that aliens will not be able to observe the Earth directly.

In science fiction works, aliens often visit the Earth and interact with the earthlings in various ways. However, no matter how advanced extraterrestrial technology is, distant interstellar voyages must be expensive, at least it will take a very long time, and it is difficult to make up your mind without knowing the Earth in advance. So there is a technical problem, for extraterrestrial intelligent life, how can they judge whether there is intelligent life on the earth without personally arriving on Earth, and the extent of its scientific and technological development.

The way the aliens discovered the Earth:

First of all, it should not be difficult for extraterrestrial civilizations with advanced astronomical telescopes to discover the Sun and try to find planets within the solar system. However, if the aliens are not in a good position, they will not be able to see the Earth at any time: if the Earth happens to be obscured by the sun, it is obviously impossible to be seen.

In addition, if the Earth happens to be directly in front of the Sun, it is likely to be obscured by the Sun's rays, which is also difficult to identify.

However, the Earth's orbit is much larger than the radius of the Sun and cannot hide under the Sun forever. Aliens with enough technology and patience can finally wait for a suitable time when the Earth is located on the side of the sun and directly see the existence of the Earth.

If aliens see the Earth, they will be able to see that the Earth is blue at first glance and will be able to know that it is the color of water, and water is the third most abundant molecule in the universe. If their telescopes are powerful enough, they may be able to observe the winding coastlines of the planet, strongly implying that the water is highly likely to be liquid. According to physical principles, the presence of liquid water easily determines the temperature and air pressure of the environment within a very small range.

Really, because the universe is so big, it is possible for any living thing to exist.

At present, there is no clear answer to this matter, mainly because our country is also constantly exploring and understanding in this regard, so this process is also very meaningful, and we can learn more about things we don't know.

If aliens can come to Earth, it means that their technological level must be particularly developed. Otherwise, they wouldn't have come to our earth. With the current level of science and technology of earthlings, it is difficult to fly out of the solar system, let alone fly to other planets with intelligent life.

We can't fly to them, but they come to us, which shows that our observation theory and scientific and technological level are different from theirs.

But the reality is that no aliens have come to Earth.

Imaginary aliens.