"Click~"

The hatch slowly opened, revealing a passage about one meter in diameter, about two meters long, and the space station on the opposite side.

Cao Ge stood at the entrance of the passage and nodded at Coopa and Brand.

The two of them didn't say anything, nodded at Cao Ge, and then hunched over and walked over half-crawling.

The reason why Cao Ge let the two go over first was because he was not familiar with this space station.

Seeing that the two of them had already walked in, Cao Ge hunched over and crawled over.

After about a few seconds, he was standing on the deck of the Jerusalem.

There was a "click", and the hatch behind him closed at any time.

Looking at the corridor-shaped space station, many memories of this drama in Cao Ge's mind quickly emerged.

The reason for the beginning of the plot of the interstellar drama is because the earth's crops often fail to harvest due to climate change and blight, and over time, the human world begins to have a great famine, and there is an unprecedented crisis in society, natural disasters continue, food shortages, and the population has fallen off a cliff negative growth, and in just a few years, the earth's population has changed from seven billion to hundreds of millions, and this number is still declining.

In order to alleviate this situation, governments have drastically adjusted the investment intensity of various sectors of society, and even removed many high-tech projects, such as aerospace, and the government has invested all its money in agriculture-related aspects, hoping to find the cause of the gradual extinction of crops.

A former NASA engineer and space shuttle pilot, Coopa was forced to become a farmer to help solve the food crisis.

Cooper has a 10-year-old daughter, Murphy, who one day suddenly discovers that the books on the shelves in her room have fallen to the floor for no apparent reason.

But the highly educated Coopa naturally did not believe his daughter's nonsense, and after a series of analysis and deduction, he obtained a set of coordinates, and he found the marked points on the map.

Filled with curiosity, Coopa drove here, and when he arrived, he found out that it was actually a secret NASA base that had disappeared for ten years.

The head of the base, Professor Brand Sr., revealed to Cooper that there was a wormhole near Saturn, and that he believed that extraterrestrial intelligent beings were interested in assisting humans to migrate to distant galaxies, so he wanted to invite him to join, and explained that the General Administration had sent 12 scientists through the wormhole about ten years ago, each landing on a number of planets that were thought to be habitable, and the information transmitted back showed that one of the planetary systems centered on the black hole "Kagantuya" had three planets that might be suitable for colonization.

After some persuasion, Coopa, who was already looking forward to the stars, agreed to this most difficult task in human history.

This space station, which is both a space station and a spaceship, is just not flying fast.

Cao Ge looked at the dark space station, walked slowly, and soon came to the hall and saw the two people who were about to wake up Romy.

"Hey!" Cao Ge said hello, and then walked over slowly.

"Miller, sit down for a while, we need to wake Romy up first." Brand said.

Cao Ge nodded, and didn't say anything more.

Coopa crouched down, twisted the button, and slowly ascended the hibernation pod hidden on the deck.

After a few seconds, a rectangular tin box resembling a coffin appeared in front of them.

Although it is different, Cao Ge still has a very good memory of this kind of closed iron box.

Coopa clicked on the sleep pod computer, and the screen lit up, recording the information of the dormant person, setting the sleep time, the sleep time, and the remaining sleep time.

Dormant Personnel Info: Romy Ramos

Set wake time: None

Hibernate for two years and eight months

Coopa glanced briefly at the information on the computer, then pressed the wake button.

After the wake button is pressed, the information on the computer screen disappears instantly, and a circular floating point appears in the middle and keeps turning and flashing.

After a long wait, it is a complex task to wake up the dormant person from his slumber, because he needs the computer to gradually wake up the various organs of the human body and get them back to work.

It's not like in the original play, you can wake up directly after opening it.

While waiting, Cao Ge didn't bother them, he came to the window of the space station and looked at the huge black hole in the space in the distance.

From here, it looked like a celestial body the size of a mountain range, and it looked very close to them, but Cao Ge knew that there was a huge spatial distance in it.

Kagantuya, the name of that celestial body.

This is a giant black hole, and Cao Ge has never seen such a beautiful celestial body.

Black holes were first seen in modern general relativity, a magical celestial body. Its gravitational pull is extremely strong, allowing it to escape faster than the speed of light within the event horizon. So a black hole is a celestial object with such a curvature of space-time that no light can escape from its event horizon.

In 1916, the German astronomer Karl Schwarzschild calculated a vacuum solution to Einstein's field equations, which showed that if the actual radius of a static spherically symmetric star is less than a fixed value, a strange phenomenon will occur around it, that is, there is an interface - the "event horizon", once it enters this interface, even light cannot escape. This value is called the Schwarzschild radius, and this "incredible celestial body" was named a "black hole" by the American physicist John Archibald Wheeler.

Black holes are a celestial body, from the initial speculation, to later more and more people believe in its existence.

But no one has ever seen it with their own eyes, and now Cao Ge is fortunate to be the one who has seen it.

Black holes cannot be directly observed, their existence and mass can only be known indirectly, and their effects on other things can be observed. Information about the existence of a black hole can be obtained by emitting "edge information" of X-rays and γ-rays due to friction caused by the acceleration caused by the gravitational pull of the black hole before the object is sucked in. The existence of a black hole can also be inferred by indirectly observing the orbit of a star or interstellar cloud air mass, and its position and mass can also be obtained.

In the world where Cao Ge lived in the previous life, human beings obtained a photo through computer simulation calculation, and it was not particularly clear.

Therefore, Cao Ge's curiosity about the celestial body in front of him has reached the extreme, not to mention, there is a hypercube created by high-dimensional humans that he cannot understand now.

He had reason to believe that the high-dimensional humans who had dragged them to this extragalactic galaxy had mastered far more technology than the civilization that Cao Ge had come into contact with before.

It is the three-body civilization of the three-body world, and it is unattainable with the human civilization of the Elysian space world.

This is a civilization that exists in a higher dimension, and they can even manipulate time.

This is a technique that Cao Ge could not imagine.