beggar world doctor

Wang Lin basically finished what he was going to talk about, and there are some "press box goods" left in his stomach, which will be explained to Erdan and Professor Wang Zhi when he arrives at the place.

Professor Wang Zhi looked through the materials at hand for a while, and after thinking for a while, he said to Wang Lin: "Mr. The door, or the crack of time and space, and the machine placed facing the Pisces Gate is the 'key' to open the door of time and space. If you think from the perspective of wormholes, you may be able to solve many problems of the bottomless abyss, including the big ears and eyes. Running, the ground in Lop Nur is undulating."

Li Erdan, who closed his eyes to rest his mind, suddenly opened his eyes and said, "Tell me."

Frankly speaking, from the bottom of my heart, Erdan still admires Professor Wang Zhi a little, because he is a genuine professor with a wealth of knowledge, a stomach full of knowledge, and a good character.Now there is a good opportunity to "learn" in front of Er Dan, and he will firmly grasp it.

As the saying goes, when the book is in use, you will hate less.Seemingly useless knowledge may be useful someday.Besides, who would dislike knowing too much?

Erdan is now a dry sponge, trying to absorb the nutrients of knowledge, never tired of it.

Wang Lin also said: "Just say it, we are discussing now, brainstorming! I invited you and Li Erdan over here, just to let you solve the problem."

Professor Wang Zhi said "Yes", and then the conversation started.

Now the scientific community generally believes that there are many space-time tunnels that cannot be observed by the naked eye, even with sophisticated detectors, but objectively exist in space-time, also called space-time cracks and wormholes.

The wormhole was a hypothesis put forward by Einstein and his assistant Nathan Rosen when they were studying the gravitational field equation. It was not called a wormhole at that time, but an Einstein-Rosen bridge.

The Einstein-Rosen bridge is not an ordinary "bridge". It is a space-time tunnel, a crack in space-time in the universe. Due to the distortion of space-time, it is possible to travel through time and space through it.To be honest, when this hypothesis was put forward, Einstein and Rosen were also skeptical, not quite sure of the objective existence of this thing.

Coincidentally, another German physicist, Ludwig Fram, also "discovered" the existence of the Einstein-Rosen bridge when he solved Einstein's equations.

It can be seen from this that in theory, space-time tunnels do exist, but whether they exist in the objective world remains to be further studied by experts.

In the 20s, a physicist named John Wheeler at Princeton University in Millikin conducted painstaking research on the Einstein-Rosen bridge.He pointed out that the Einstein-Rosen bridge is similar to the hole a worm drills in an apple.Think about it, a bug crawls from one end of an apple to the other. If it walks on the surface, it needs to crawl half a circle around the surface of the apple. If it drills a hole in the apple, the distance will be greatly shortened.

Wouldn't it be like a bug-drilled hole in an apple for an Einstein-Rosen bridge connecting two space-times?

Ever since, the term wormhole was born, which vividly interprets the Einstein-Rosen Bridge,

So far, wormholes are still a hypothesis, and no one can prove their existence, let alone whether this thing can travel through, and whether it can travel through time and space.Even so, there are still many scientists who have studied it and put forward many theories and hypotheses.

Some experts believe that wormholes are a gravitational world, and the carrier is gravitational waves, or it may be more mysterious dark matter.It is illusory, uncertain, and difficult to understand with common sense.

Hey, wormholes can "run", and Lop Nur's big ears, eyes, and bottomless abyss can also "run". Is there any connection between the two?

This is a question mark for now.When the world's eyes are darkened, it is impossible to make a conclusion.

The wormhole in the theoretical hypothesis is a good thing. Through it, we can transfer instantly to another world in a distant space, or a long past or future in time, that is, space travel.For example, we are in the Milky Way at the moment, but through the wormhole we can instantly move to the Andromeda galaxy millions of light-years away, which is countless times faster than the speed of light travel.

If you want to realize time travel, you must first solve two problems, first find the space-time crack wormhole, and then open it.

As Zhuanjia Mingshou said, the universe is filled with more than n wormholes, ranging in size from embroidery needles to millions of kilometers in diameter, or even smaller.Some of them are distributed in the vacuum of the universe, some are attached to the planets, within the nebula,....In short, wormholes are everywhere, and there is even a wormhole next to someone's bed.It's a pity that wormholes are so "alternative" that we cannot see them with our naked eyes, nor can they be detected by advanced instruments.However, humans cannot discover it, and cannot deny the objective fact of the existence of wormholes.

The first problem before us now is to find the wormhole.

As mentioned earlier, wormholes are invisible and intangible, and it is almost impossible to find them, but if we can deduce where they appear through theory, then finding them can save a lot of time.

So, where do wormholes exist?

The first place where wormholes could exist, Schwarzschild black holes.

Schwarzschild black holes are actually the black holes we usually "know" and evolved from stars.When a star runs out of fuel and collapses sharply under its own gravity, it will form a sphere with "infinite" density, which is so large that even light cannot escape from the generated gravity. This is a black hole, also known as a Schwarzschild black hole.

The Schwarzschild black hole has a characteristic that it has no charge and no rotation, and it is as quiet as a virgin in the vast universe.Of course, this is all on the surface. The surface of the Schwarzschild black hole is as quiet as a virgin, but in fact it is sullen. Anything captured by its gravity will be led by its nose and eventually swallowed.A supermassive Schwarzschild black hole can have a mass a million times, or even tens of billions, that of the sun.There is such a supermassive black hole in the middle of our galaxy, whose gravity pulls the entire galaxy, known as the core black hole of the galaxy.

There is a region called singularity in the middle of the Schwarzschild black hole. Scientists believe that this singularity region is where the wormhole is located.

Since there are wormholes in the Schwarzschild black hole, it will be much easier for us to find the wormhole, and we can just go directly to the black hole.However, even if a Schwarzschild black hole is found, who has the ability to drill in and find a wormhole?