Are there real aliens in the world?

I don't think so! But the premise must be that the origin of human beings is to reproduce and evolve on Earth.

Of all galaxies, the universe is so vast and boundless. Water, air, and temperature are the necessary conditions for the birth of life. When all three have a similar environment to the Earth, who can be sure that life will not be born there?

I don't believe in the existence of aliens. But in the future, human beings will definitely be able to find life in outer space, and there is more than one kind of life. Why?

There are many elements in space, which are not unique to the earth alone. This includes the amount of stellar thermal energy that we can receive. Current scientific research shows that other planets are also composed of something we know or don't know.

Most of these substances can be found on Earth. For example, there is water on Mars, and water molecules can also be found on the Moon. And the Earth is not the only celestial body orbiting a star, there are dozens of them in the solar system alone.

Including Saturn's moons, etc.) There must be objects with a similar environment to the Earth in so many stars. Life will inevitably emerge from the place where life is suitable for reproduction.

If humans are not alien creatures that migrated to Earth, then the possibility of aliens in outer space is very small. Every species will have a relatively long evolutionary process during its existence, and once the species becomes extinct, it will not be able to replicate or regenerate the species under natural conditions. Even with such a high-quality resource on earth, it is impossible to create another era of dinosaurs under natural conditions.

Rather, it is replaced by other new life. Human beings are also living beings, and there must be conditions for origin! Disappearance does not necessarily lead to a second origin condition and environment.

Even if there were, it would not be the same in the process of evolution. Don't forget that the ancestors of other primates are also the same ancestors as humans.

Therefore, there are no human beings on extraterrestrials, unless human beings are extraterrestrial migrants. As for whether aliens have high-IQ creatures similar to humans or even life forms with higher IQ than humans, it depends on human beings to use the method of seed science to further continue.

There are extraterrestrial animals, which may not be called humans like earthlings, and there is a scientific basis.

Aliens invade Earth and end up falling in love with a woman.

There have always been reveries about aliens in ancient and modern times, but now human beings have not been able to actually detect the existence of aliens, although many people have always claimed to have witnessed aliens visiting the earth and even having contact with themselves.

Are there really aliens in the world?

Are there aliens in this world?

There are no aliens in the world at all.

Yes, isn't all this data evidence explaining the existence of extraterrestrial life?

In the vast universe, we have only a hair

There is no basis for saying that there is anyone.