Everyone in China knows such a saying, "China has seven days of caves, and the world has a thousand years." Can this "hole" be regarded as a place different from the progress of the world? Just like people take one step, ants may take a day. Then the gap appeared. In fact, Einstein put forward a theory 60 years ago: wormholes.
In quantum physics, the universe is not a sphere, but a sphere. When I was studying electrodynamics and quantum mechanics in college, my professor always asked us to imagine a two-dimensional sphere (with a two-dimensional surface and a three-dimensional body) or a two-dimensional potential well. Having said that, you may find it hard to imagine and don't want to watch any more. Ok, let me give you a similar example. For example, a balloon will expand if we keep blowing, so if there are some points on the balloon, the distance between these points will definitely increase with the balloon's expansion. It's like the redshift of our universe. We can think of every planet or even galaxy as these spots on a balloon. Modern thermodynamics, statistical physics and astrophysics have confirmed that the universe is indeed expanding. Since the singularity explosion, the universe has expanded for tens of billions of years.
As we all know, light-year is the unit of distance, but if we enlarge the macro ordinary world to the world of light speed, light-year can also be used as the unit of the world, that is, the universe, or spacetime (spacetime), which was first mentioned by our ancestors in Zhouyi. Hehe, it is also the ancestor of Chinese people!
Remember the example I just gave about people and ants? If the ordinary macro world (to paraphrase Newton's classical physics) is an ant, then the world at the speed of light is a race with ants. It is conceivable that space travel needs dozens or thousands of light years, which is impossible at the speed of the macro world, even for light-speed spacecraft. What should we do?
We can imagine that time and space are on the surface of apple. In order to connect two points on the surface of the apple, the worm bites down from one point and passes through the inside of the apple to another point. This cave can be said to be a shortcut to connect two different time and space points.
Do you remember the convenient door of the robot cat, which is Dongdong?
As early as 1950s, scientists had studied the "wormhole". Due to the limitation of historical conditions at that time, some physicists thought that the wormhole might be used in theory, but the gravity of the wormhole was too great to destroy everything that entered, so it could not be used for space navigation.
With the development of science and technology, new research has found that the super-strong force field of wormhole can be neutralized by negative mass to stabilize the energy field of wormhole. Scientists believe that antimatter also has a "negative mass" relative to the "positive matter" that produces energy, and can absorb all the energy around it. Like wormholes, "negative mass" was once thought to exist only in theory. However, many laboratories in the world have successfully proved that "negative mass" can exist in the real world and captured a small amount of "negative mass" in space through spacecraft.
According to the calculation of researchers in the Department of Physics of the University of Washington, the "negative mass" can be used to control the "wormhole". They pointed out that "negative mass" can enlarge the original tiny "wormhole" enough for the spacecraft to pass through. Their research results have aroused great interest from the aerospace departments of various countries, and many countries are considering funding the research of "wormholes", hoping that "wormholes" can be really used for space navigation.
Astronauts believe that although the research on "wormhole" has just started, its potential return can not be ignored. Scientists believe that if the research is successful, human beings may need to re-evaluate their role and position in the universe. Now that human beings are "trapped" on the earth, it takes hundreds of years to sail to the nearest galaxy, which is impossible for human beings at present. However, in the future space navigation, if a "wormhole" is used, it can reach distant places in the universe in an instant.
According to scientists' observation, the universe is full of millions of "wormholes", but few of them are more than 65438+ million kilometers in diameter, and this width is the minimum requirement for the safe navigation of spacecraft. The discovery of "negative mass" has created new opportunities for the utilization of "wormholes", which can be used to expand and stabilize tiny "wormholes".
Scientists pointed out that if the "negative mass" is transferred to the "wormhole", the "wormhole" is opened, and its structure is strengthened and stabilized, the spacecraft can pass.
The theory has been said for a long time, and everyone may be tired of reading it.
Many supernatural phenomena in the world are bound to be related to the distortion of time and space. There are many examples in netizens' articles, so I won't list them. The basic substance of the universe is quarks (currently known), so the material form of wormhole field is probably quarks. If a person enters a wormhole because of the distortion of the field: 1, he can definitely reach a quite distant place; It is absolutely possible that he will reappear after a long time; 3, there is no memory because it breaks down into quarks when it enters and exits (it recombines when it comes out).