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There are parallel space-times, but we generally call them parallel universes or multiverses. Several new theories in cosmology and physics are now based on multidimensionality. As for the time machine, it exists theoretically, and it actually exists, but it is not so obvious.
For example, Youku said a very simple thing: the closer people are to the pyramid, the slower the pace of life, because quality makes time dilated. Of course, the mass of the pyramid is too small, so the time expansion is very limited, but we can still think of the pyramid as a space-time machine.
Another example is that a black hole is also a natural space-time machine, and if the spacecraft flies to the edge of the black hole horizon at the center of the Milky Way and orbits for 5 years, the Earth will pass for 10 years. This is also a space-time machine. Secondly, speed can also make time dilated.
If we make a train that can travel up to 99% of the speed of light and travel non-stop on the super rails of the Earth for a week, then when they get off the train the Earth will be a hundred years, which is also a space-time machine. Of course, it is not the same thing as digging a hole in space and going back to ancient times, and we cannot go back to the past, because there is a "grandmother paradox". As can be seen from the above two examples of space-time machines, our space-time machines can only face the future and cannot go back to the past.
Remember that the arrow of time is always forward. Even in black hole time, the worst-case scenario is time condensation.
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Theoretically, when you reach the speed of light, Einstein tells you that time stops and you don't get old.
Theoretically, faster than the speed of light, Einstein tells you that time is turned back, you will go back in time, you will be younger.
Hahaha, sister told you, this is 8 possible, parallel space can only exist at the level of the universe, is another corresponding universe.
Time is not actually in harmony with light, the speed of light is only a theoretical maximum speed of the universe, and time is a generalized concept, in fact, Einstein meant that you can see the previous images, hear the previous sounds, but these can only be reflected in the movement of time, if according to him, everything is going backwards, then it is a pity that you are at high speed, you can see nothing and hear nothing, because your consciousness disappears with time regression.
If you want to go back to the beginning, then make a god-like coordinate guide machine, and then pray that one day in a few years you will receive the signal from this machine to travel through the space gate to another universe, but in which universe you do not exist and cannot and cannot affect anything.
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。Of course it's true ... There's just a trial spot.,But now it's only for girls.。。。 98 yuan a person, you can go as you like within 5 years. Come to me and introduce you.
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Actually, when I was a child, I was taught by the party to become a materialist, and when I grew up, I read more books and found that I was an idealist. There are so many things in the world that you can't be sure of. It's like, "Will the sun come out of the west?" He replied, "Yes, but humanity has not yet found a habitable planet where the sun comes out of the west."
So, if you understand me. You see what I mean.
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There is a parallel time and space, there is a time machine, but time cannot be turned back! It can only be slowed down indefinitely!
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So far, scientists have not confirmed it, but that doesn't mean that there isn't.
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There is only what you dare not think, and there is nothing you can't think of.
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Parallel worldsFrom a physical point of view, it should existBut humanity doesn't have the technology to prove the existence of parallel worlds. From high latitudes in space from extraterrestrial life in the solar system.
If we extrapolate from the perspective of other life, there is a high possibility that parallel worlds exist.
Because of the loss of their own physics, for example, Einstein.
The theory of relativity, the Korean theory in the 90s of the last century, and the M theory all prove that there should be a high-dimensional space in the world.
Hawking. It has also been said that there are one dimension after another curled up around us, and it is possible that impulses lie around us, but we have no way to stimulate his impulses, which is the most ideal tool for human beings to achieve space travel, because the wormhole is like a bridge, this bridge is natural, people can use it as long as they find this bridge, because we don't have enough strength to build bridges now, so we can only use what we have.
High latitude space has been theoretically proven to exist, then parallel space may naturally exist parallel space, as the name suggests, it is similar to our current events, it is the same, but everyone lives differently, just like the possibility of countless lives for a person.
To make a simple analogy, when a person is in junior high school, he studied hard, he may have gone to college, he has embarked on a life path, he has not studied hard, he has directly entered social work, and he has embarked on a life path, then there may be different lives of people with different paths in parallel worlds.
Anaemia. There is no way to verify whether there are human beings in the world, because people have now found that wormholes can realize space travel, but there is no way to verify where the space leads to the wormhole, whether the space is alive or inanimate, and how far away we are, because the wormhole is a product of space folding, it is like a bridge, but we can't see what the other side is, so there is no way to verify whether the parallel world exists.
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Summary. Scientists have said that there is another you in parallel time, they may live the same life as you, and they look exactly like you, but we may not be able to reach this time and space in our lifetime, but it does not mean that it does not exist, and there have been examples before to prove that parallel time and space do exist!
Do parallel space-times really exist?
Scientists have said that there is another you in parallel time, they may live the same life as you, and they look exactly like you, but we may not be able to reach this time and space in our lifetime, but it does not mean that it does not exist, and there have been examples before to prove that parallel time and space do exist!
Maybe parallel space really exists, but we can't enter it yet, maybe at the moment you are doing different things in another world, thinking about the same things.
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"Parallel space-time" refers to a theory that has not yet been proven in physics. According to this theory, there may well be other universes outside of the human universe, and these universes are a reaction to the possible states of the universe. The fundamental physical constants of these universes may or may not be the same as the universe as we know it.
"Parallel space-time" is often used to describe the subsequent development of a different course of events or a different decision that exists in different parallel universes.
This theory is also often used to explain other sophistry, such as the sophistry about time travel, where "a ball falls into a time tunnel and travels back in time and crashes into itself, thus making it impossible to enter the time tunnel".
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Parallel space-time refers to a group of different universes (or universes of similar size) existing in the same physical space. These "parallel worlds" can coexist without affecting each other. That is, all of these worlds take place in the same energy body (i.e., the Chrono Energy Body):
Therefore, if someone makes a change in one of these worlds (e.g. creating a new history, forming a new kingdom, or even introducing a new physical law, etc.), then it will have no effect on all other parallel worlds.
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It may or may not exist. Parallel universes. This is a conjecture put forward by modern scientists, and whether there really is a parallel universe is still a mystery.
For parallel universes, modern science has two different theories of exploration, one is that the universe is pluralistic, and there is a larger space outside the universe, and in this huge space, there are countless universes of different sizes, masses, and ages, and our universe is only one of them.
The other parallel universe theory is a parallel worldview that is difficult for people to understand, which tells us that our universe is the overlapping of countless universes, and that there may be another self and another earth in each parallel universe, but in different time and space, different dimensions.
There are not many scientists who support the second parallel universe theory, because the situation is so fantastical that it is difficult for people to believe that it is true. Instead, the first multiverse theory is supported by more scientists. Moreover, many scientists seem to have found some evidence for the existence of the multiverse through their observations and appearances of the universe.
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Do parallel space-times really exist?
Parallel space-time is a scientific hypothesis that has not been proven or falsified. Personal experiences can have a variety of interpretations, including dreams, hallucinations, memory errors, and more. More scientific research and evidence are needed to prove the existence of parallel space-time.
I once had a dream that I was in another world. The sky there was purple, and the grass was full of strange plants and some strange creatures. I spent the whole afternoon there, mingling with the locals and exploring.
When I woke up, I felt strange, as if I had just gone through a real journey. This experience convinced me that parallel planes exist. In another time and space, there may be things and phenomena that we cannot imagine.
The existence of a space-time tunnel is not really unreal. >>>More
No, if you can travel through time and space, it proves the fixity and continuity of time. >>>More
No, if you can travel through time and space, it proves the fixity and continuity of time. First of all, Einstein only theoretically said that time can be reversed when exceeding the speed of light, but he also proved that the speed of light is the speed of the universe, which is absolutely impossible to surpass. So.. >>>More
No, because light carries information (such as time), and what you see after the speed of light is only information, not time travel... Moreover, any object that exceeds the speed of light will become information and cannot exist in the state of matter... Very mysterious thing·· I don't know if it's true or not, after all, no one has experimented...
In fact, this is a misunderstanding, there is no such thing as going back in time in science, for example, you listen to it, maybe you will know, if you go back in time one day (currently supported by scientific theory), it can only mean that you have entered the so-called time tunnel, not that you have gone back in time, because the space and time you live in are still advancing, Einstein's theory of relativity tells us that when an object moves at the speed of light, the time environment around it is static....