Do you think there are aliens? Do you think there are really aliens?

Water is a necessary component of all living things on earth, oxygen is secondary, it doesn't matter if there is water or not, so when people are looking for it, they always look for it according to whether there is water or not, and people nowadays think that water is the premise of life, and they always think about other creatures according to themselves.

That's why I even want to call it"Aliens"It is more accurate to call extraterrestrial creatures, and I personally think that extraterrestrial creatures should exist but whether they are called"people"There is also a need to consider.

I don't think alien creatures necessarily need certain substances that humans need, such as oxygen or water, and if there were no marine life on Earth, maybe humans wouldn't believe that any creatures could survive in water!

If you are interested, please discuss!

Yes, because the universe is so big that it is n light-years away.

Absolutely. There is life on Earth, why can't there be extraterrestrials!

And many scientists have also done experiments to try to kill bacteria on the earth, but they can't kill them completely. Without oxygen and water, some of the bacteria survived and began to mutate!

Yes, if you think about it, the earth is just a small grain of sand in the vast universe, and since there are people on the earth and Yinshan, there will also be aliens. If you dare to be interested in UFO video clips, I will introduce you to **, which includes a lot of UFO videos from all over the world.

Although scientists believe that even if there are aliens, it is impossible to fly to Earth because of the huge distance between the planets, they do not deny the possibility of intelligent life in outer space.

Whether extraterrestrial beings exist.

UFOs exist in mysterious ways, and tens of millions of earthlings claim to have seen UFOs. Are these "witnesses" fantasists or **? Or is there something between a lie and a truth?

Is the answer on a planet in space, or is it from humanity's cult of mystery?

The first boom in UFO research in the world began with the most famous "Arnold event" in the history of UFO research. UFO is an English abbreviation that means "unidentified flying object", also known as "flying saucer" or "UFO", which refers to a moving flying object or astronomical spectacle, which can be observed by the naked eye or monitored by radar, and is currently unexplained by humans. People who are interested in UFOs not only speculate that this is from a civilization that is more advanced than the earth, but also explain this phenomenon with the psychological hypothesis that the problem that modern humans may face.

UFOs are described as: moving or circling rapidly; Silent, erratic, or unusually roaring when moving; Shapes such as saucers, cigars, sphericals, rings or ovals have been counted in more than 100 different forms.

I think aliens exist. Think about it, there are countless planets in the huge universe, how can there be only earthlings? It's just that with our current level of technology, we can't find aliens.

In addition, the huge distance between the universe and space has also become an insurmountable obstacle to the interconnection of intelligent beings, so even if there are aliens, it is difficult for us to find out, let alone know that they live in**. You can imagine that even the speed of light of 300,000 kilometers per second would have to travel for years, decades, hundreds, tens of millions of years, or even longer! What an unimaginably long distance!

Therefore, it is simply impossible for the so-called aliens to visit or invade the earth! Constrained by the laws of physics, it is hard for me to believe that intelligent beings can build spacecraft that can fly at the speed of light, which is all science fantasy, how can it be so easy? Therefore, it is not credible.

It can be said that so far there is no reliable evidence that aliens have ever come to our earth! I am pessimistic about this, and I believe that human beings may only be able to exist alone forever in the universe!

In addition, the sun on which we live is nothing more than an ordinary star, and there are countless stars in the universe! According to the latest research by American scientists, there may be 60 billion habitable terrestrial planets in the Milky Way galaxy where the Earth is located, and these planets have conditions that support the existence of life, which means that there may be extraterrestrial life not far from the Earth. Therefore, it is safe to say that there are countless planets outside the galaxy that are suitable for human survival!

Define them as aliens . Aliens exist in the universe, this is an absolute thing ...

This question is a matter of opinion. According to scientific research, there is no evidence of the existence of aliens from ancient times to the present day. If you think about it from another perspective, it is possible.

Because the universe is infinite, is there only one earth suitable for living beings in the infinite expanse of space? There are no other creatures besides humans? We are not the pride of the sky, and it is impossible for the universe to be centered on us.

Personally, I think that aliens exist, but there may be various reasons why we have not yet known about them.

No, because I didn't see it.

It is better to believe that it is there than to believe that it is not.

When you see it one day, you'll know.