Zhao Lan remembered the fully enclosed room with an area of tens of thousands of square meters when he came to Li Yunfan's secret base to obtain information. Zhao Lan once expressed extreme curiosity about this room, but Rodriguez, who was the head of the base, did not agree to tell him the relevant information about the room.

Now, Li Yunfan said, there is a black hole in his base. It is foreseeable that, if this is true, the black hole must be stored in that secret room.

Zhao Lan couldn't imagine such a thing. For a black hole to be stored, its mass must be measured in the megaton order – a mass of which can already have a lifespan of several years. Think of it, there is a hollowed-out mountain in the middle of a mountain area above the earth, and a black hole that can destroy the entire earth is hidden in it, and even the governments of human civilization are not aware of it......

"You're a madman!" Zhao Lan Huoran stood up, and his voice became distorted because he was too excited: "You...... You actually stored a black hole on Earth! Do you know what that means, and how dangerous it is! You...... You could destroy the entire planet! ”

This is ten million times more dangerous than the maximum yield hydrogen bomb on the earth, and according to Li Yunfan's words, this black hole has existed on the earth for at least ten years. Whereas...... As long as he thought that he had spent several years on the earth with such a dangerous thing, Zhao Lan felt a little chilled.

It's the most powerful thing in the universe, and although it's just a tiny black hole, it's just as dangerous. If it is thrown unrestrained to the earth, the earth will be destroyed. Throw it unchecked on Jupiter, and Jupiter will be destroyed. Throw it on the sun and ...... The sun is destroyed. This is something beyond the current level of science and technology of human civilization, and if you master black holes, you will master the destruction of the earth and the sun. Or any giant star, any white dwarf and neutron star. This thing is too dangerous, too rebellious, and it should not exist in the hands of human civilization.

The mass of the Earth is measured in trillions of tons. Compared to the entire Earth, a black hole with a mass of one million tons is just an insignificant thing. According to the gravitational formula, a person standing at a distance of only one meter from such a black hole would not feel its gravitational pull at all - because at a distance of one meter, its gravitational pull is only about one-hundredth of the gravitational pull of the Earth. This is a force that can be completely ignored.

But if this distance is shortened to about 8.3 millimeters, the gravitational pull of the black hole on the surrounding objects will reach the level of the Earth's gravity, and if this distance is shortened to 1 millimeter, its gravitational force will reach about seven times the gravitational pull of the Earth, shortening to 0.1 millimeter...... It can reach about 700 times the level of the Earth's gravity.

For every ten-fold decrease in distance between the black hole and the black hole, its gravitational pull increases to a hundredfold and all the way up to ...... Even the light can't escape.

So if it touches the ground, because of the huge gravitational pull between it and the earth, it will sink to the center of the earth like a red-hot knife through a loose foam, and then begin to devour the earth's material at the center of the earth. In the process of swallowing, any structure of the center of the earth will be shattered by this black hole, because the matter falling into the black hole will have a very high velocity, and these materials will be released in the collision with extremely strong jets to heat the whole earth...... In just a few minutes, the global fluctuations will be unleashed, mountains will topple, the earth will collapse, an earthquake of unprecedented intensity will sweep across the earth, and everything above the surface will be torn apart. At the same time, the Earth will rapidly shrink in size, and the surface will be covered in a fiery lava, eventually disappearing completely within a few months. Completely swallowed by this black hole. And the size of the black hole -- if you take its event horizon border as the edge -- increases from smaller than a proton to about the size of a bean.

At the same time, the Moon, Mars, Mercury, the Sun, or other moons that have been launched into space in advance. If they hadn't been destroyed by the intense radiation released by the Black Hole, they would probably not have been aware of the Earth's anomaly. Although the Earth has disappeared into a black hole, they will still follow their fixed orbit. There are only two factors that affect their orbit, mass and velocity, although the earth has turned into a black hole, the total mass of the earth remains the same, which means that the black hole earth will not bring other effects to the outside world.

But human civilization can appreciate what this series of great changes means. All the culture and knowledge created by human civilization in the long history, all the love, hatred, joys and sorrows in human civilization, all the great relics left by human civilization, and all the spectacular scenery that the earth has evolved over billions of years of life, all the strange life, the final aggregate they form only needs three physical quantities to describe, that is, mass, angular momentum and electric charge. Nothing else. No outside observer can restore what was once annihilated.

That's the scary thing about black holes. Even if it only has a mass of one million tons, even if it is insignificant compared to the Earth, it can destroy the Earth like an ant, or even an ant, destroy the sun, destroy any white dwarf or neutron star in the universe......

And now, Li Yunfan said, there is a black hole in his base. Li Yunfan said that he had studied this black hole for more than ten years, so he had mastered this information that the entire scientific community of human civilization had never mastered.

Giving a black hole to a human being is like handing over a nuclear bomb button to a primitive man. Zhao Lan knew that it was sometimes not a good thing to master something powerful beyond his own technological level, because humans were likely to use it to destroy themselves in the end.

At this moment, Zhao Lan even had a feeling of sitting on pins and needles. Zhao Lan felt that his legs were a little weak, and Zhao Lan even had an uncontrollable feeling in his heart that he wanted to flee the earth immediately.

Zhao Lan had heard that the current head of state was not in good health, he seemed to have a heart attack, and he could only maintain his poor health with the support of the most advanced medical technology of human civilization, so ...... If the Führer knew about this, Zhao Lan thought, the Führer would probably be directly scared into a heart attack and die. This matter has nothing to do with the quality of the psychological quality, in the face of this kind of thing that is completely beyond the ability of human cognition and control, fear and panic are an instinct.

If this matter is spread to the society, Zhao Lan can imagine what kind of panic this matter will cause in the society. All the floods, earthquakes, tsunamis, and disasters that human civilization has faced, including the solar crisis, and even the disaster of the stars, are all compared to the fear of a black hole. It is enough fear to crush the heart of any strong man.

At this moment, what Zhao Lan was thinking about was not even how to deal with this star disaster, Zhao Lan thought, and at the same time, Zhao Lan believed that this is also what anyone who knows about the existence of black holes thinks, is how to eliminate this black hole that exists on the earth. It's too dangerous, too dangerous to describe in words.

Zhao Lan couldn't imagine what kind of person Li Yunfan was. Zhao Lan and Li Yunfan have been in contact for several years, and Zhao Lan thinks that he knows Li Yunfan well enough, but at this moment, Li Yunfan has once again broken through Zhao Lan's cognitive limit. Zhao Lan couldn't figure out how powerful Li Yunfan's mind was to calmly face a black hole that could destroy the entire earth, and he couldn't figure out how Li Yunfan could remain calm, indifferent and serious when facing a black hole in the real world, and he couldn't figure out how Li Yunfan not only calmed himself, but also kept the researchers in the research team formed with himself as the core also calm.

"You're really a madman, you're really a madman......" At this moment, Zhao Lan couldn't say anything other than repeating this sentence.

"I am indeed a madman, but now, human civilization needs me as a madman to save it. Only the eruption of a miniature black hole can reach the level of energy we need, and only this black hole can stop the fate of the Earth from falling into the empty universe. Li Yunfan's words had a rare serious meaning: "Zhao Lan, I single-handedly supported you to the position of the commander-in-chief of the space interdiction plan, and I am working hard to save human civilization through you." Now, it's time for you to truly take your responsibility. You have to throw out your inner fears, really make a judgment with your own reason, you have to go to my base and have a look, and then choose whether to trust me or not, and then ...... In my place, go and finish all of this. ”

"I need to calm down, I need to calm down." Zhao Lan said a little weakly, and then turned off the communication connection with Li Yunfan.

Zhao Lan locked herself in her room and spent the whole day. After leaving the room, Zhao Lan's eyes were sunken and her hair was unkempt, but her eyes were unusually bright. Zhao Lan picked up the communicator and sent a message to Li Yunfan: "Tell me the code, I want to go to your base to have a look." (To be continued.) )