Can we really travel through time, have you ever thought about traveling through time?

Yes, but it's hard to say if you're still not human. You may not be able to stand it for a long time, according to the general theory of relativity, gravity and motion can make time dilated, that is to say, your time has passed a minute, others have passed an hour, the faster the speed, the more time dilation, when you travel at the speed of light, your time stops, that is, no matter how long the outside world passes, your time will not change, it is equivalent to your time frozen, when you fly fast, your time is slower than others, for example, you move fast, you pass a minute, the outside world will pass a year, Then you are equivalent to traveling a year later, but it is not possible to go to the past, because you have to travel faster than the speed of light, and we cannot reach the speed of light, because mass and energy can be converted into each other, and when the speed of light moves, the kinetic energy is infinite, and the mass of the object is infinite, and only the hungry particle of the photon (that is, the particle with zero static mass) can do, and the superluminal speed requires the static mass of the object to be negative, so you can't go back to the past.

But if humans can use wormholes, it's possible.

According to Einstein's theory.

It is possible to travel through time and space.

It's just that we can't get there yet.

If Instein's theory doesn't hold up, then I don't know.

Yes, I guess so.

You sleep a lot when you're fine. It's okay, you can when you dream.

Actually, I also want to talk about this problem.,I prefer to watch the ** of the crossing" (hehe, a little girl, don't laugh at me) so I've always been curious about this.,There should be a crossing.,Otherwise, how to explain the missing ships in Bermuda? Maybe there really is a space-time realm---

As long as you reach a certain speed, you can travel through time.

I once watched ** ten sets, which said that the future can be basically realized, but it is more difficult to go back to the past, but it is not impossible

The child is well-behaved. If you really wear it, tell your sister.

Benevolence sees benevolence, wisdom sees wisdom! Who knows how much else we don't know in this world

If I could travel through the past, I would choose to start from scratch because I wanted to have a different life and change everything about me.

If I could go back in time, the first age I would choose to revisit would be when I was born. Everything was fresh then and I was completely innocent. I was ignorant of the pain and suffering of this world, and I was surrounded by people who loved me unconditionally.

It's a time of innocence and happiness that I would love to live again.

If I could go back in time, the second age I would choose to revisit would be when my parents weren't gone. I want to go back to them, I want to know how they raised me, I lost them before I grew up, I want to go back in time and start over and let them know that I love them.

If I could travel back in time, I would like to go back to the age before I broke up with my first love. First love is a very good time, although sometimes there are some small contradictions, but overall it is still very happy, at that time we were still very much in love, and we can be together every day, it is so happy, if I go back to that age, I will cherish our love even more, and will not let anything ruin our happiness again.

If I could travel back in time, I would like to go back to the time when I missed the opportunity. I always miss opportunities, for example, when I am reading, I always think about other things instead of concentrating on reading. Or when I'm with my friends, I'm always thinking about my own things instead of communicating with them.

I want to go back in time and make good use of them when I still have the chance.

Many people have endless yearning for the idea of going back in time, but when you actually go back in time, you find that you don't want to go back to that age so much. Because at that age, you must not be mature enough to know how to face many things. So, when you really want to go back to the old age, it must be the age at which you have matured.

Theoretically, Einstein's theory of relativity tells us that we can travel through time and space by inventing a time shuttle, and Hawking even proposed that wormholes can be enlarged so that we can pass through them, and then we can travel from one end of the universe to the other in a shorter time and a shorter distance. But in real life, the methods proposed by the above two scientific giants cannot become a reality. However, maybe one day we will encounter a wormhole that has been magnified by natural factors (equivalent to "time passage"), and then we may be able to travel through time and space.

In fact, in the history of mankind, there have been incidents in which the collective disappearance of human beings suddenly disappeared and then returned to the world collectively many years later. And after they returned, their consciousness was still stuck before it disappeared, and some people speculated that this was because they had accidentally traveled through time. ）

Are you also interested in traveling through time and space?

Upstairs, of course, Einstein's theory tells us that you can travel through time as long as the speed exceeds the speed of light.

I won't travel through time, will I come through the line of fire?

When you can reach faster than the speed of light, you can travel through time and space.

A journey through time is theoretically possible, and humans can open the door back to the past and a shortcut to the future. In order to achieve time travel, Hawking first suggested that people should embrace the idea of time as the fourth dimension. He gave a very simple example:

When people drive a car, going straight forward and reversing backward is the first dimension, turning left or right is the second dimension, climbing and going downhill on a mountain road is the third dimension, then time is the fourth dimension. For physicists, time tunnels may be wormholes. Hawking said that wormholes are all around us, but they are too small to be seen by the naked eye.

Everything in the universe has small holes or cracks, and this basic law also applies to time. Time also has subtle cracks and voids, and voids smaller than molecules and atoms are called "quantum bubbles", and wormholes exist in "quantum bubbles".

Reaching the speed of light can travel through time and space, this is just a hypothesis of the scientific community, in fact, once people reach the speed of sound, there will be a feeling that the human body cannot adapt, let alone the speed of light, and that speed is likely to tear people to pieces.

Therefore, the 10 times the speed of sound aircraft of the United States has never felt the test flight, that is, no one can withstand such a high speed.

No one has ever attempted faster-than-light flight, so whether faster-than-light travel through time and space is only an assumption.

But from Einstein's counterpoint, it is entirely possible to travel through time and space.

When space is naturally or artificially distorted and folded, two black holes will overlap each other, and a connected wormhole will be created between the black holes.

When a person passes through a wormhole, the time it would have taken will be shortened, so as to achieve the effect of traveling through time and space.

Simply put the theory of relativity in your own words.

However, I still have a question, since it is entirely possible to travel back in time and space in the future, there has never been a human being from the future in the era and history we know. How does this explain that humans in the future will be able to travel through time and space?

In fact, it can be shuttled. As long as time and space are separated, a space-time rift [wormhole] will be generated. The premise is to exceed 1% of the speed of light.

in order to successfully open the distance between time and space. We can't planeswalk because the technology on Earth can't meet this demand at the moment.

Yes, there is currently a U.S. banknote (unissued) that travels through time and space, and was found by archaeologists in Egypt under a pile of rubble, and once there was a plane flying in normal orbit, and suddenly lost contact with the ground command station, but after 10 minutes it was restored, and the command station asked the pilot of the plane that they went to **, but they all said that the plane was running normally, and then checked the passenger's watch, and found that everyone's watch was 10 minutes slower, so it was possible to travel through time and space.

There shouldn't be that day, because if we can travel through, people in the future won't come to teach us about future technology???

Theoretically, it is possible to travel to the future beyond the speed of light, but it is theoretically impossible to travel to the past. It's like sitting on a machine to travel to the future, and you can't go back to the time period before you cross, the previous world is in the past, and when you burn like firewood, can you still turn it back, time is so ruthless.