Crossover in the Anime World

Wandering Earth, the sun will explode in four hundred years, so we decided to put an engine on the earth and wander. However, there is a problem. Scientists say that a helium flash will occur in the sun in four hundred years, so will it really happen?

Can scientists say 100%?

Even if disasters have occurred on the earth, just because disasters happen frequently to humans does not mean that there must be something wrong with the sun.

Carrying out the Wandering Earth Plan requires paying a heavy price. First, the earth stops spinning. Tsunamis, earthquakes, and various geological disasters generated by inertia alone can kill many people. Then it will escape. When the earth's atmosphere escapes, and it is far away from the sun, the surface will be low pressure, low oxygen, and low temperature, and will no longer be suitable for human habitation. However, the number of people entering the underground city is limited, and many people will die.

A lot of people would have died just in the two eras of braking and escaping, let alone the 2,500-year-long era of wandering. The only time that humans have clear historical records is four to five thousand years, and two thousand five hundred years is half of what humans were before. No one knows what will happen during the wandering process.

How to face these problems?

Scientists can't guarantee it, they can only say that they will do everything in their power and leave it to fate. Science is not 100% accurate. But according to the data they observed, the sun is burning at an accelerated rate, and a helium flash is expected to occur in four hundred years. So is this phenomenon short-term or long-term, reversible or irreversible? Can scientists answer it?

Scientists cannot answer. They will definitely say that this is the setting. With the setting, the earth can wander and reflect the various human brilliance and darkness of human beings in times of crisis. Anyway, the sun is going to have a helium flash, believe it or not.

Scientists cannot provide 100% evidence, although the data they have observed so far is indeed true.

However, the trend of their observation data is that the sun will have a helium flash in four hundred years. However, scientists are not sure whether this data will change in the future. Maybe the sun was just a cold that would get better in a few years, or of course, it could be that the cold caused various complications and died immediately.

These data can prove that the sun has recently caught a cold, but it is not unknown whether it will recover or die.

Some people say that experience is a strict teacher. It always practices first and then teaches lessons. However, experience cannot always be right. Experience tells humans that the sun will rise as usual, as it has done every day for the past 4.6 billion years. Will the sun one day deviate from human experience?

Now is the time when science and experience collide. Science says that if the sun gets a bad cold, you may die. Experience tells us that the sun will always rise.

At this time, as the manager of the earth, he was like Yuan Shao in the Battle of Guandu. Various counselors gave various suggestions, which were all very reasonable, and he didn't know who to listen to.

Will helium flash occur or not? It depends on how the leader judges.

"If it had happened thirty years earlier, I guess they wouldn't be so entangled." Dulan said out of the blue, because there was still the Cold War thirty years ago, and when encountering this kind of problem, they would definitely make a big fuss, and there would immediately be people from all walks of life. Various plans come to the fore. But now that everyone is living a makeshift life, how can we mobilize everyone's enthusiasm, and how can we actively let them break their own bottles and cans?

Just talk about the helium flash 400 years later? I'm afraid it has no effect. It is simply impossible to mobilize everyone's enthusiasm.

So martial law? Then there will be various problems. And it’s not just domestic problems, there are also international problems. The world really cannot unite.

So Duran believes that the best way is to pretend that nothing happened. When the helium flash occurs four hundred years later, the earth will almost be able to invent some freezing facilities. By then, just launch the frozen people.

Anyway, the earth now has heavy nuclear fusion technology for burning stones, and it is very mature. As long as there are stones, it can keep burning for hundreds of years. Building a spaceship is not difficult.

There is a wandering era in the middle of the wandering earth, which is divided into three parts: acceleration, uniform speed, and deceleration. The acceleration and uniform speed parts need to be driven by planetary engines, while the uniform speed part does not require the use of engines. The uniform speed part takes about more than a thousand years. , that was a long and silent period, when all human beings hid underground, quietly waiting for the earth to enter a period of deceleration.

Twenty-five years of history can be experienced in two thousand five hundred years. I don’t know how many generations have lived in different eras, and their perceptions of wandering must be completely different.

Just like the same Tang Dynasty people, living in the Zhenguan era, living in the Anshi Rebellion era, and living in the late Tang era must have completely different feelings. There must be a huge gap in the feelings of the people when hegemony is established, hegemony is lost, and the empire is destroyed.

Different eras must have different evaluations of the wandering earth. Just like now, people living in the "quasi-wandering era" are noisy and quarreling over whether they believe that a helium flash will break out and whether to accept the wandering plan.

No one knows whether Taiyang's cold will get better or turn into a terminal illness. Many people die from colds every year, so don’t think that colds won’t kill people. After all, scientists have also said that Taiyang's cold may be getting worse and worse. There are currently no signs of improvement and it may turn into a terminal illness.

Dulan sat at the barbecue stall, eating barbecue and watching TV. Obviously, the possibility of extinction in 400 years could not arouse everyone's enthusiasm. All everyone can see is the mortgage and car loans in front of them, and they don’t care about the crisis four hundred years from now. Everyone just did whatever they were supposed to do, it was just a show anyway.

At this time, even scientists are divided into several factions, some are anxious and some are not. Many scientists believe that the sun may recover. After all, their data only show drastic changes during this period, and the area they investigated is not the entire sun. Maybe it will heal after a while.

Everyone has luck, including scientists.

But there is something called Murphy's Law, which is that the more you worry about mistakes, the more likely they will happen. Therefore, the sun will directly transform into a terminal disease, and then after four hundred years, helium flash will occur. At that time, the entire solar system will be affected, and the last energy released by the sun will rush into the universe. And the people on Earth will be completely evaporated.

Dulan looked at everyone's performance and knew that the Wandering Earth Plan would be very difficult to implement. He really didn't know how all countries could overcome the public opinion.

Of course, it is an economic calculation. The "Vagabond Project" will build more than 10,000 engines, each of which is similar to Mount Everest. During this project, the global economy will explode and the unemployment rate will be eliminated. Even without wandering, the energy of planetary engines and underground cities can completely solve the earth's energy problems.

But is the engine environmentally friendly? Won't it cause global warming? Human beings not only want to enjoy the convenience of industry, but also enjoy green waters and green mountains.

How can there be environmentally friendly and stable energy these days? Wind, tide, and solar energy are environmentally friendly, but they are unstable. Heavy nuclear fusion is not environmentally friendly, but it is absolutely stable. Just burn rocks. Moreover, if the sun is really going to die, it would be good for the earth to run behind Jupiter to take shelter, or to take shelter outside the range of the helium flash.

If the sun doesn't flash helium, it's just like a power plant. If the sun flashes with helium, just run away. This is a compromise.