Huang Chao did not expose Brand's lies on the spot, making the old man think that he had temporarily concealed him. As a result, Brand became more confident in front of Cooper, and he talked about the plans for the human escape to their new home, thanking the two for participating in the great effort to save humanity.

He has been wearing this mask for many years, constantly pretending that he can solve the formula before the end, in front of Huang Chao and the others, his expression is natural, Zhizhu is in his hand, and there is no reluctant expression. Huang Chao listened to his emotional speech and kept nodding his head to encourage: "Yes, professor, you are right." ”

"Actually, this formula can't be solved at all, I know, you can quickly find that there is no data inside the black hole, I repeated the calculation at key positions, and it is impossible to get the result." Amazingly, Old Man Brand confessed to Huang Chao about the flaws of the formula soon after. At this time, he had already taken Cooper and his daughter away, and there were only two people in the office, him and Huang Chao.

He looked at Huang Chao with a sad expression, like a prisoner waiting for a verdict. Brand estimates that Huang Chao will try to continue to deduce the formula in the future, and he will always know the problem with this formula. If Huang Chao said the formula problem in interstellar travel, it would be a fatal blow to the expedition. So he had to explain to Huang Chao and persuade him to hide this desperate news.

Huang Chao nodded: "Yes, I know." ”

The old man was ready to take on Huang Chao's questioning or reprimand, but he didn't expect this to be the result, Huang Chao had already seen it and helped him hide it. He was also ready to explain to Huang Chao the need to hide the secret, and now he only felt a punch in the air.

Old man Brand took a few breaths, from the confident scientist in front of man to a powerless old man, he lowered his eyes and said: "We have no time, we must carry out Plan B, let humanity try to reproduce on other planets." ”

Huang Chao neither agreed nor did not agree: "Don't worry, I won't interfere with your actions." But then Brand was relieved. He shook his lips, as if he would go into shock in the next second: "For so many years, I have kept this matter in my heart until you came, and I knew that it was impossible to hide the problem in the formula." I had to deceive everyone...... Huang Chao, please help my daughter......"

Miss Brand is a biologist who will carry out a super population bomb project, but the old man's words are always weird. He actually asked Huang Chao to help her daughter reproduce a race...... Whoever is willing to help with this task, Huang Chao has his own plan.

"I'll do what I'm going to do." Huang Chao said sincerely, "We will approach the Kagantuya black hole during the voyage, and that is an opportunity. ”

In the blink of an eye, it was the day when everyone set out. In the airbase of the planes, huge gaps were cracked in the ground, and the ships with bright surfaces were ready to go on straight brackets. With the various passwords coming from the communicator during the period, the spacecraft passed all self-tests normally. Cooper sat in the driver's seat, his voice full of bitterness, and whispered, "Murphy, she's sad......"

Huang Chao and the others are now lying on their backs on their seats, facing directly above, Huang Chao did not turn his head, and comforted: "When she grows up, she will be proud of you, Cooper." ”

The number of people in this expedition was four, Cooper and Miss Brand naturally wanted to join, and after Huang Chao joined, there was only one vacant seat, and he replaced the bearded scientist who studied physics, and the fourth member of the team was Emily. Because according to this world setting, there must be a black man in the protagonist's team, otherwise the movie is suspected of discrimination, so there is a black man as cannon fodder in every movie. That feeling is like a group of people being brutally killed by ghosts, and in the end it turns out that the protagonist is a person who is insane, because the movie can't be suspected of superstition......

When the voyage is normalized, Huang Chao and the others will enter the water tank to hibernate, so that they can reduce consumption and prolong the survival time, so that they can adapt to the long interstellar travel. They have to save oxygen, food and other resources, and at the same time live in a small space for a few years or so, which will drive these ordinary people crazy.

"It's a long memory, hibernation, fertilized eggs, etc., are all interstellar travel settings that I saw when I was a child. Later, various jumps, curvature flights, and wormhole star gates became more common, and the former seemed too tragic after all. "This flight is actually a short-term hibernation, if it is really a voyage into the vast deep space, they may wake up, they may have to face a complete distance from the earth in this life and cannot return, and all the acquaintances on the earth will die of old age.

A year passed before they reached Saturn's wormhole. Even if Huang Chao flew over by himself, it would be faster than this spaceship. In the face of the abnormal collapse of gravity, Huang Chao's spirit was all over the void, and the wormhole in front of him revealed higher-dimensional information in the universe.

"In this universe, there is a way to a higher dimension!" This is the setting of the world, the collapse of the wormhole in front of you is not a connection between the two points of the three-dimensional universe, it also contains the upgrade of "time", here and the core of the black hole opposite, the ascension will form countless time rings, locking all this piece of time.

On the ship, Emily is explaining the wormhole to Cooper, he is holding a piece of paper and drawing two dots on it: "You see, we have two locations in the universe, and the two dots are far apart on paper, but if we fold the paper, ......" He curls the paper so that the two dots are exactly opposite each other, and then uses a piece of paper to pierce the two dots: "So that the two dots are close together, this is the principle of wormholes." ”

Huang Chao watched them speak, and thought in his heart: "This is the effect of the upgrade of the spatial dimension, if we are in the two-dimensional paper world, we have to walk on the paper wherever we go, that is the distance on the paper just now." The wormhole is a kind of overlap of the world in a higher dimension, which allows us to save the distance of the current dimension. This is the effect of the four dimensions of space. But both on paper and on us, we are still in a time lapse. For them, this time is half a dimension, because it must pass forward and cannot be turned back. ”

"The ascending dimension of time allows the future to affect the past, and time is disrupted in one direction. The world has a tight loop of time that keeps the law of cause and effect good. For Cooper, he experienced a temporal ascension in spatial ascension. The high-dimensional perspective has a huge advantage over the low-dimensionality. Huang Chao looked at these familiar faces and said familiar dialogues in front of him, this scene, he has seen countless times in the movie, "And this world is a derivative of a movie world." For people in the real world, they are completely ascending in the sense of existence, the space and time of the movie world have no meaning to them, and they are able to drag the progress bar. And such a film world can derive countless identical parallel worlds and stage the same story. ”

"Such a vast universe contains many dimensions of space and time, but it is only a low-dimensional ...... in the sense of existence."

(End of chapter)