Faster than light, time, space, wormholes, God everyone came in and answered my doubts .

Beyond the speed of light, it may be possible to travel through time and space, but it's only a possibility, because of black holes, which are within the speed of light, including the speed of light, which cannot escape under the gravitational pull of a black hole, so this is a possibility.

Time is part of space, and that's a bit hard to explain.

And it's a vast space, and it's not just the Earth, so theoretically it's almost impossible to operate, but if there were any early authors, that coordinate would be the so-called fourth dimension.

And even if you're faster than the speed of light, it doesn't mean that time is reversible, it's a description of how things develop.

In contrast to space (nothingness) where there is no change in matter and energy, time is also extremely invisible.

So what you're saying is just a possibility.

Beyond the speed of light, you may see the invisible side of this space, or the flow of light, and what you see will be amazing, things outside the spectrum, that is, the difference between the invisible and the visible, etc., but it is really difficult to say through space, because if you travel through space, the so-called wormhole is only theoretical, some people think that the black hole may be the entrance to the wormhole, but it seems that it is not very reliable, after all, theoretically speaking, the black hole is a celestial body with a very large mass density, but whether it can be an entrance is difficult to say, if you can go beyond the speed of light, then you will understand Of course, it's also possible that you don't understand, because so far, we don't know very well what the escape velocity of a black hole is, and everybody knows about it when it goes in and out, and it's like the living never know the world of the dead, because once you really die, you don't come back to life, so the answers to the questions you ask today are only theoretical, and there are no actual answers.

The question you mentioned is indeed a very classic question that has been around for a long time, that is, the problem of the contradiction of time (e.g., someone goes back in time and kills himself, but since his past self is dead, how can that person exist; Or back to the future, etc.).

Now the more mainstream explanation of this problem is about"Parallel worlds"How to solve the problem.

The world is actually made up of many innumerable worlds that do not interfere with each other, and these worlds are parallel to each other, and this view of the structure of the world is called the parallel world (as if we were on a page in a book of countless pages).

Then to answer your question: in this worldview, if you go back to which 20090529-21:30-20 in the past, you are essentially entering another parallel world, namely:

The one you're in"20"The point in time is not the one you were in"21"The world at which the time point existed"20"Dot.

First of all, there is a certain problem with your problem.

If your velocity exceeds the speed of light (which is unrealistic, a high-energy particle accelerator can only bring the velocity of atoms to the beam.

Well, you're going to go back in time and space, and it's supposed to be a four-dimensional space!! There's more time so if it's a great scientist.

There's no way to ...... this question you're talking about

All this happens if you are faster than the speed of light.

No, because the speed of light is only a unit of time, it is not equal to the distance, of course, the theory of parallel cannot say that he is wrong, but even in the case of faster than light, only two of themselves can appear in space A and not in space B. If you go backwards long enough, you can dig up your fossil in the same place.

In fact, when the speed of light is not a problem of space, it is that you enter the so-called "space-time tunnel".

Was Albert Einstein necessarily right?

Your mind is formatted!

In fact, time is just a kind of spatial thing, the so-called return to the past or to the future is just a conjecture, even if there is, in fact, time is like a negative, you can see every detail but you can't change it, time is a kind of 3-dimensional negative, you know.

The closer to the speed of light, the slower the time of the object itself, until it exceeds the speed of light, time reverses, and the state of matter runs backwards, and it is impossible to return from the state of superluminal speed to the state when it is not faster than the speed of light, so that it cannot exceed the speed of light.

In other words, although according to the theory of relativity, superluminal time will regress, but you cannot exceed the speed of light.

The theory of relativity is also just a theory and can be considered incompletely correct or completely incorrect, but it must not be completely correct.

1. Time is unidirectional and irreversible; The advance of time forms history; God is the beginning and end of time and the ruler of history.

2. Since God is God, he will not do wrong like a limited man; There is the ability to change history, but it does not have to change history.

3. For human beings, why is God still haunting those days of sojourn when God has prepared better homes for those blessed people in heaven?

According to konamips2, it is "reincarnation".

It is recommended to take a look at the set of "Elegant Universe" first**.

Elegant universe.

Elegant universe.

Elegant universe.

Look at "We Know an X" again

We Know an X" sequel in 2006.

We Know an X" sequel in 2006.

We Know an X" sequel in 2006.

According to Einstein's theory of relativity, faster-than-light motion is capable of traveling through time and space.

Einstein's theory of relativity doesn't say that. What you're thinking about is based on an assumption that you're casual.

Ahh This question. It's complicated. I was spared too. Let's check the information first.

Go to work and school, wash and sleep, it's all a fantasy.

Senior brother, you are ruthless, I will sleep first.

Hehe, I often thought about this kind of problem in high school, just like learning mechanics, you can't learn it all at once, you have to figure out a lot of small problems before you can best consider it. However, this is different from mechanics, because mechanics can be seen in real life, so it is relatively easy to understand, but you have never seen this and have not had the opportunity to see it, so it is difficult. If you want to figure it out, you have to work hard, and if you are a non-professional, you don't need to be serious.

A cosmic black hole is a supermassive and ultra-dense object, because the mass is super-large, so the gravitational attraction is also very strong, and it will absorb all the matter in its vicinity, including light (for a long time, I thought that light is not matter, but a wave phenomenon, and later I learned that light is actually electromagnetic waves, and electromagnetic waves, electric fields, magnetic fields, etc. are also substances). To put it bluntly, no matter with infrared, ultraviolet, gamma-ray, X-ray or any other cosmic ray observation method, it cannot be observed, it is an observation blind spot, because it only absorbs and does not release any matter to the outside (it may still be released, but it is not detectable by human current technology). The discovery of black holes was also discovered by calculating the starry sky obtained by astronomical telescopes**, and it was discovered that there should be such a supermassive object, but it could not be observed, and it was finally deduced.

According to Einstein's theory of relativity (in fact, I don't understand the theory of relativity, as far as others say), theoretically the speed of light can travel through time and space, but the speed of light can not be reached, this theory says that the closer the speed of the object is to the speed of light, the greater the mass of the object itself, and the greater the force required to increase the speed, when the speed of light is reached, the mass will be infinite, and there is no force to do it at all.

No, that's theoretical, if you can cross it, why don't you all go to play CF, hehe Qin Shihuang is so bored that he will play with Grandpa Mao.

This is the modern age, not the time travel shown on TV, and the fact that it does not exist

Don't think about going through it anymore. Experience it for yourself. Let's be grateful to live in the modern age.

3×108 m/s

The propagation speed of light in a vacuum is 3 108 m s light-year, which refers to the distance that light travels in a year in a vacuum, and the light emitted from Proxima Centauri travels to the Earth over years, and Proxima Centauri is light-years away from the Earth.

1 light year = 365 24 3600s 3 108 m s = m, light year = m = m

So the answer is: 3 108 ;

There's no such thing.

A wormhole (also known as the Einstein-Rosen Bridge) is a narrow tunnel that may exist in the universe connecting two different space-times. Wormhole is a concept first proposed by Austrian physicist Ludwig Flaim in 1916, and in the 1930s, Einstein and Nathan Rosen hypothesized when studying the gravitational field equation that instantaneous space transfer or time travel can be done through wormholes. To date, scientists have not observed evidence of the existence of wormholes.

Theoretically, wormholes are multidimensional space tunnels that connect white holes and black holes, which are ubiquitous but fleeting. However, some hypothesize that a strange substance can keep wormholes open. It has also been hypothesized that if there is a strange substance called phantom matter, it has both negative energy and negative mass, thus creating a repulsive effect to prevent the wormhole from closing.

This strange substance deflects light, signaling the discovery of wormholes. But these theories have too many untested assumptions to be convincing.

Stephen Hawking, he presented this passage.

In the hardcore sci-fi film Interstellar, a blight occurs on Earth, which may no longer be suitable for human survival, so some advance troops set off to find a new home. The protagonist Cooper and his party travel through the wormholes around Saturn to a distant potentially habitable planet orbiting a supermassive black hole.

Wormhole is a special space-time structure, which is the content of Einstein's general relativity research and prediction, because the existence of space-time curvature may cause two points in different times and different spaces to be connected together, and crossing this channel is similar to a shortcut. It was studied by Albert Einstein and his assistant Rosen, so it is also known as the Einstein-Rosen Bridge.

If there is a wormhole in the solar system, then it can be achieved to travel through time and space for interstellar travel, and the nearest Proxima Centauri is light years away, and Proxima Centauri can be quickly reached through the wormhole. There is a theory that wormholes are a kind of passage connecting black holes and white holes, and if wormholes were similar structures, they would not exist in the solar system. First of all, this gravitational anomaly can be easily detected.

There is also a theory that wormholes are a kind of space-time tunnel in the microcosm, and they are very small in size. If we want to travel through time and space through wormholes, we must ensure that the diameter of the wormhole is greater than 1 light year, so as to ensure that we will not be torn apart by tidal forces when we pass through the wormhole. It takes a lot of negative energy to open up the impulse, which we simply can't achieve at the moment.

The radius of the solar system is about one light-year, and if there is a wormhole with a diameter of one light-year, then the solar system is broken.

So there are no wormholes in the solar system?

It should be unlikely that the solar system will have one, but it's impossible to tell when one will pop up.

There is also a strange celestial body called a "wormhole", which is a short-range line of space-time that connects two points in space. Scientists believe that the instantaneous transfer of matter can be achieved through wormholes. Interstellar voyages carried out in this way can be carried out without regard for relativistic effects at all.

It is a pity that such a "space bridge" that should theoretically exist has not yet been discovered.

This requires continuous exploration of science and technology.

Who can do this kind of exploration of the universe now?

Yes, it may not have appeared yet, or it has not been discovered.

Most likely, there is, because the solar system has not been explored.

The theory that there may exist in the universe as a narrow tunnel connecting two different time spaces.

There shouldn't be a solar system, and if there were, it would have been discovered a long time ago.

There should be wormholes in **.

Maybe there is, but it's just not discovered.