Do you think there are any aliens at all?

There must be aliens, you make the speed of light 10,000 years, do you know how far away, how can there not even be a figure, is it possible?

Yes, after all, the universe is so big! Man is not the highest species!

No, humanity is the overlord of the universe!

The universe is too big, even if there can be earthlings, there must be aliens outside the earth.

There are thousands of animals on one earth, and the entire universe.

Of course there is, but we can't see it.

Extraterrestrial life, there must be one. But there will definitely be no aliens, and even if there is highly intelligent life on the alien planet, it will not be "human".

Yes, where you exist, there is him.

The universe is boundless, and there must be a lot of highly developed life...

It is possible that human beings are a combination of aliens and earth species, otherwise there were so many human civilizations thousands of years ago that cannot be explained, and this is the trace left by aliens.

There should be no aliens, but there must be alien creatures.

There are no aliens, there are absolutely extraterrestrial life! The evolution of life in nature is different, and there are many more advanced planets than the earth.

Excuse me, do you believe that there is an apple on that planet 15 million light-years away from Earth? Even if you had, you wouldn't be able to go. If, someone says there is a way to go in two years. When it arrives, is this apple still edible?

I think there are aliens, because many historical news stories have recorded such anecdotes, and it is impossible to completely deny the non-existence of the unknown.

Aliens, I believe must exist. Because the universe is so big and endless, but I believe that I will not see real aliens in my lifetime.

I think there must be aliens, there are so many planets in the universe, and there are too many areas that we humans have not yet explored, so I think there must be creatures on other planets that we don't know.

I think there is, after all, the whole universe is so big that we know that it is probably only one billionth of a billion, so there must be some kind of creature in our unknown range.

I think there are aliens, there are many things that science can't explain, and I think there are Mars and Mercury beyond the earth, and it feels like there will be life, but it doesn't appear in front of us.

I think there must be, although there is a lot of news that is chasing after the wind, but the universe is so big, we have only explored a little bit, there are so many unknown things, there must be aliens.

I think there are aliens, because humans are very likely to be alien species, although there is Darwin's theory of evolution to support it, but the probability that humans come from alien planets is not impossible, after all, humans are too different from other terrestrial creatures.

Hawking said he would choose the third view - "primitive extraterrestrial life is very common, while intelligent life is very rare." "So I think he has a point, and the unknown doesn't mean there isn't.

In my current understanding, I don't think so. Those movies about extraterrestrial creatures are all imagined by others. Now there is no technology and real cases that can explain the existence of aliens. So I don't think so.

Yes, it is possible for aliens other than Earth or earthlings to become aliens on other stars.

Because the universe is so big, it is impossible for there to be life on only the earth, there must be life on other planets, but we have not yet discovered it.

And the earthlings have already landed on the moon, and at that time these astronauts have become aliens on the moon, so there are aliens in the universe.

It is also certain that there were humans when they landed on other stars, because at this time these people became aliens on this star.

And the question of whether there are aliens outside the earth in the universe is still unanswered.

But what is certain is that there is no conclusive evidence that aliens have ever visited Earth.

It is not uncommon for some people to refer to natural phenomena that cannot be explained by science today as extraterrestrial visits (UFOs).

And a lot of the time what they see is actually an artificial aerial vehicle.

There are also some people who say that the ancient civilization of mankind is an alien civilization, and attribute everything that cannot be explained now to the masterpiece of aliens, which is an insult to mankind itself!

In fact, human creativity is very strong, and what we can't do now doesn't mean that ancient humans can't do it.

Don't say anything is alien.

UFOs, on the other hand, refer to unidentified flying objects, which refer to all non-man-made flying objects.

UFOs must be there, and there are many things that humans can't explain. But whether it is related to aliens is unknown.

I think there must be! There are so many planets in the universe, and there is not only life on Earth.

Personally, I think that there are absolutely aliens, because the earth cannot be the only planet in the universe suitable for biological survival, there are about 200 billion stars in our galaxy, and a star represents a galaxy, for example, in our solar system, the sun is a star. There are no fewer than 20 million planets in the Milky Way, which means that there is a 1 in 10,000 chance that planets in stellar orbits will be similar to the Earth. There are many opportunities for aliens.

But I don't think there are aliens on Earth at the moment, mainly because the distance is too far, imagine that the closest star to our solar system is the Centaur galaxy, the speed of light is still four years, and now our spacecraft is only 80,000 kilometers per hour at the earliest. Communication is transmitted by radio, which is the speed of light, which is quite slow. It takes 10,000 light-years to explore the Milky Way, but what about the Milky Way in the universe?

Tip of the iceberg!!!

Are there any aliens? According to the Fermi paradox proposed by the famous Nobel laureate Fermi, if there are aliens, then they may have come to Earth and exist somewhere, but they just didn't communicate with us, maybe our technology is too backward to detect them; Or that there is no other civilization in the universe.

I only believe that science has its own eyes, and if science explicitly tells me that there is one or that I have seen it myself, I will say that it is. I don't know what you think, hehe.

Does it matter? And how? What if not? Don't bother yourself with questions like this that can't be verified and falsified.

Are there any aliens? According to the Fermi paradox proposed by the famous Nobel laureate Fermi, if there are aliens, then they may have come to Earth and exist somewhere, but they just didn't communicate with us, maybe our technology is too backward to detect them; Or that there is no other civilization in the universe.

Yes, in the vast universe, we humans cannot be alone. However, the "aliens" here should be "alien intelligent life" to be precise, they look different from us and have different physiological structures, so naturally they can't be called "people".

In the first half of this year, the famous astrophysicist Stephen Hawking publicly said that there are really aliens in the universe, and he can prove this with data alone. He speculated that aliens might be living in large spaceships and wandering around space, looking for suitable planets to invade. So he suggested that it was better for us not to talk to aliens.

However, I do think that the so-called aliens are actually the descendants of our humans. In a few years, our technology will be much more advanced than it is now, and at that time, maybe we will invent flying saucers, and we can travel back in time and space; At that time, maybe we evolved to look like what we now call "aliens." At that time, we returned to the present earth in a flying saucer in order to study the "ancients" (i.e., the present us) and the "ancient earth".

Two words, that is tangled! Those who have never seen it say that they have seen it, this kind of person either wants to be famous or is insane; What I really saw was either silent or disappeared. According to scientific principles, there are countless extragalactic galaxies in the universe, so we can number the stars in the universe as a, where the number of single star systems is b (smaller than a), the number of terrestrial planets is c (smaller than b), the number of suitable living conditions for life in c is d (smaller than c), and d can give birth to life e(..).The number of planets in e that can produce advanced intelligent life (such as humans) is f (not to mention), those advanced intelligent life forms in f will not hang themselves up because of war and environmental pollution, and the number of those in g that are more technologically advanced than human civilization and can travel interstellar is h (served). The number g is what we call the number of alien planets, so what is this number, discvoery said that it is 1 followed by 23 zeros!!

Yes, an alien should actually be a living entity living on a distant planet, although we have seen very few aliens, but there is no doubt that there will definitely be a living entity on a planet other than the earth.

In fact, many countries have some reports about aliens, but the country has temporarily blocked part of the news in order to calm the hearts of the people and not cause a commotion, so there is very little news we can hear, but this does not mean that there is no such thing as aliens in the world.

The Loch Ness Monster may be a fool, but the alien may indeed be a lifeform that exists outside of Earth. I remember that there was a report that there was a report in the United States on a large farm, and suddenly one day, there was a very strange pattern, which was particularly like the shape of an alien spaceship, I don't know if it was true, but it could also be that someone was playing tricks, but it is said that there is a ** organization in the United States that is dedicated to exploring these life forms outside the earth. Some people say that there are aliens in that part of Russia, and if you search the Internet for information about aliens, I think you will find a lot of things you want to know, and very strange things will also be discovered.

Whether aliens exist or not, I think it should actually be something that scientists consider, and what I said is just an idea of my own, and there is no other basis. I still think that aliens exist, although there are no very definite reports that they exist, but before the real discovery, the universe is so big, no one can guarantee whether there are aliens or not, and it is better to believe that there are none, so I still think that it should exist.

Since watching "The Three-Body Problem", I feel that there are still aliens.

At present, with the technology on the earth, there is no way to explore extraterrestrial life, but this does not mean that there is no extraterrestrial life. It is likely that some technologies are higher than the earth, and much higher, which makes our technology not enough for us to explore them. Or some of them are not in the same dimensional realm as us, maybe in a four-dimensional space, or in a two-dimensional space.

We can't perceive or see them.

In "The Three-Body Problem", Liu Cixin put forward such a point of view, "the law of the dark forest". In this cosmic space, there are actually many life cultures. But everyone is like a dark forest, and every civilized world is like a hunter in it, carefully trying to keep itself alive.

And once it is discovered by others, it is very likely that it will be assassinated directly. Because compared to everyone's mutual temptation, or trying to communicate, it is better to shoot each other before the other party finds out.

So, I think the existence of extraterrestrial life is very likely, and it is very likely. There may be many in the civilized world, some of them are more high-end than us, and some are lower than us. Each one is very careful, trying to develop and expand its own technology.

And once one of them reveals his position, it is very likely that he will be ruthlessly destroyed by the cosmic judge.

Of course, this is just a hypothesis of mine, a speculation. It's not necessarily right, it's just a personal conjecture. It is also possible that our earth's civilization is really the formation of ingenious creation, and it may be that such a probability is like a marble thrown on an airplane that happened to fall into a wine bottle on the ground, which is so incredible.

Of course, there are aliens, but humans don't recognize it.

Because the alien thing is like saying that "God exists", it is an unfalsifiable thing.

Unlike our normal science, we can prove that water can evaporate, and at the same time, water vapor can become solid, and these things can be directly proved. Once one day we say that water cannot evaporate and that water can only be liquid, then we only need to heat it up to prove that what we just said is a false proposition.

But the alien thing can't, I can say that the stone is not an alien, and some other things can't be aliens at all, but we can't prove that there are no aliens in this world, because there are always places in this world that we can't explore and can't see, or even realize it, and only one day when we really find out that there is a place where there is a species called aliens, we can prove that there are really aliens in the world.

But so far, we have not been able to raise this matter to the level of reality, so it will always be a vague proposition. Just as people who affirm their faith will always say that there really is a God in this world, but they can't cite a single example to prove that this view is true, because such a proposition cannot be falsified.

But there are really aliens in this world, when we can't find something one day, and then suddenly find it in our pocket, when we suddenly recognize someone one day, and he says hello to you, these are the careful thinking and tricks of aliens, as long as you observe carefully, you have to believe that they really exist.