Is there a time traveler in the world Is there really a time traveler in the world?

No, dear

Those are all made up by the author.

There is no such thing as a time-traveler in the world, and there is no such thing as time travel, this kind of thing is just people's beautiful imagination, and it should not be true.

I don't think there are time-travelers in the world, because the stories about time-travelers are all fictionalized by our modern people, and there is no scientific basis to prove that there are time-travelers in this world.

There is no time-traveler in the world, time-travelers only exist in film and television dramas, but do not exist in real life.

The world is so big that there are no surprises, and I always feel that there are many things in this world that cannot be explained by science, and this kind of thing may really exist in this world.

There are no traversers in the world.

The concept of time travel first appeared in science fiction and it is one of the most exciting ideas, aboard a time machine, a person can use the control system to determine any date (past or future), and then the time machine can transport him to that era in an instant, the problem is that time machines produce obvious paradoxes.

A person can kill his father before he is born, thus preventing him from being born on his own. Some scientists believe that nature has always outwitted people who have traveled through time so that they can't do anything paradoxical, i.e., you can't kill your father, or himself. But this explanation is too far-fetched.

Definitions

In fact, the concept of time travel itself is still vague, and people's great interest in it probably stems from a strong curiosity about the past and future of time. Let's describe a situation where you go back in time and see yourself in a time machine, which means you must have seen an adult self in your childhood.

Because otherwise it cannot be self-consistent, it cannot be called a return to the past, at best, it is to see a world similar to the world of the past. Since it is a return to the past, there is no room for the slightest deviation. And in the same way, the one you see will also take a time machine in the future and go back in time.

And "his" future seems to have been interpreted by you, and likewise your future already has a "you".

That is, the "you" you saw in your childhood has been interpreted. And this seems to say that everything is already determined, and everyone is just deducing a definite history. But obviously we can intervene in this "history", and if the time machine exists, it means that you will know the result, and you can change the result, which is the paradox.

No, crossing is just the abbreviation of crossing time and space that appears in ** games or film and television works. In layman's terms, it refers to an event in which a character travels from time and space (time and space) to another time and space (time and space) for a certain reason, and the body or consciousness travels through a certain process (or without a reason or process), and the body or consciousness travels to another space environment.

Traveling is not limited to going back to the past, but also traveling to the future, for example (if living from one's own time and space to the future is also crossing 0, or traveling to a parallel space, a parallel world, a parallel universe, or the same time and space and the same era, A travels to B. It is also possible to wear empty and wear to a distant era with no historical record, or it can be said to fall into the time error of a black hole with a probability of one in a thousand, resulting in time confusion.

It is said that there is.

First, it is said that a bus in a certain country slowly disappeared from the front to the rear on the road, but after a few miraculous decades, it slowly appeared in the same position, from the front to the tail. These decades they crossed.

2. If humans could invent a machine that could speed faster than the speed of light, then you could go back in time!

Who knows, try it to find out

Certainly not, according to Einstein's theory of relativity, it is only possible to travel at the speed of light, and it may be possible to travel later...

What do you want to know by asking this question? Do you want to see if anyone has had a prosperous life after crossing over, or is it surrounded by countless handsome guys and beauties? **is**, it wants to show people, so there will be so many beautiful things, such as traveling back to ancient times**, the heroes and heroines in it are like immortals, but how can there be so many in ancient times, you look at the real history**, most of the people in it are not beautiful, at most they are clear-eyed, scientists said, people are more beautiful from generation to generation, push up, can ancient people see better**go?

However, there are no surprises in the world, and it is not strange that such a thing exists, we should recognize the facts, and don't be blinded by those who travel through romance and fantasy.

Theoretically, there are "wormholes", but it seems that no one can pass through them now.

Unless you have crossed it yourself, few people believe it, and some people still think that there are cultivators in the world, although they have not seen it, as long as we don't deny it.

Even if there is. No one will believe it. After all, science can't explain it, it's like there's a soul in the world. The same.

Even Einstein's theory is not valid, because it is something that has already happened, it belongs to the past tense, and everything cannot be established at all, as for the time travel to the future is very possible, because there are some parallel dimensional spaces in this universe, and their time rules are different from the universe we live in, maybe it is static, maybe slow, tens of millions of times faster in this universe, people may enter that space through some unknown wormholes and other ways, and then time stands still, in the blink of an eye, Our universe may have passed a thousand years, and when he returns to our universe, it will be equivalent to the future, which is a thousand years for us, but it may only be a moment for the person concerned! This is the most likely crossing, of course, although those fantasy ** are very mysterious, but it can't be said to be absurd, this world is really otherworldly, even Newton, Einstein believed that there is a god in this world (the god they believe in is not Zeus, China's bull ghosts, snake gods, etc., but the god of creation) In fact, the vast universe we live in may be just a grain of sand in the eyes of another advanced race! The possibilities are endless, and it's entirely possible to travel to other worlds!

But if you go back to the past, it is absolutely impossible, and it is impossible for Einstein to say it! ·· It's hard to get your hands right, and I'm messed up myself!

You guess... I've crossed Metersbonwe, over little dirt bags, but not over...

Yes, before an airplane suddenly disappeared, and a few decades later the airplane appeared, and the grandchildren of the people who flew the plane were old.

Summary. Theoretically yes, but people can't go faster than the speed of light, and there's still a big gap, so it's practically impossible.

I heard that humans are only faster than the speed of light, and then fly along the earth at this speed, but it is not necessarily.

For example, this question is still unsettled by the scientific community. Stephen Hawking's "A Brief History of Time" discusses this, and it is recommended to take a closer look at this book and learn about relativity and quantum theory by the way, which is more conducive to understanding.

Hawking believes that even if it really exceeds the speed of light, it is impossible to really travel through time and space, and that time rewind is just an illusion, and that faster-than-light events will cause a series of quantum mechanical reactions in time and space, which will eventually make it impossible to travel through time and space.

Of course, there are also scientists who disagree, and there is not only one way to travel faster than the speed of light.

As for the trajectory of history, it is also discussed in detail in "A Brief History of Time", and there are also several different theories, but in general, history is dominated by randomness, that is, uncertainty, and not everything is fixed and infallible.

Is there really such a thing as a crossing in the world?

Hello This is a very good question, I need a little time to answer, please be patient.

Theoretically, yes.

Theoretically yes, but people can't go faster than the speed of light, and there's still a big gap, so it's practically impossible. I heard that humans are only faster than the speed of light, and then fly along the earth at this speed, but it is not necessarily. For example, this question is still unsettled by the scientific community.

Stephen Hawking's "A Brief History of Time" discusses this, and it is recommended to take a closer look at this book and learn about relativity and quantum theory by the way, which is more conducive to understanding. Hawking believes that even if it really exceeds the speed of light, it is impossible to really travel through time and space, and that time rewind is just an illusion, and that faster-than-light events will cause a series of quantum mechanical reactions in time and space, which will eventually make it impossible to travel through time and space. Of course, there are also scientists who disagree, and there is not only one way to travel faster than the speed of light.

As for the trajectory of history, it is also discussed in detail in "A Brief History of Time", and there are also several different theories, but in general, history is dominated by randomness, that is, uncertainty, and not everything is fixed and infallible.

Is there reincarnation in this world?

There is no scientific basis for this, but there are such incidents.