Hand rubbing nuclear fusion live in the wilderness

In the simulated space, Han Yuan looked indifferently at the speeches of a group of old turtles.

After seven years, he has already gotten used to it.

"The construction of the spaceship has been completed, and now it is undergoing final debugging, which will take about three days."

"After the commissioning is completed, the spacecraft will undergo factory inspections and flight inspections. It will take one and a half months. After the inspections are completed, it will set sail for the moon."

"That's the first target."

"As for now, I'll take you inside to see the interior space and structure of the spaceship."

In the dock, Han Yuan walked towards the huge spaceship while talking.

Not only the audience in the live broadcast room were interested in the internal structure of the spacecraft, but he was also curious.

Although Xiaoqi would pass on the construction progress of the spaceship, its appearance, internal pictures and other data to him every day, looking at the pictures and actually inspecting and watching them with real people are two completely different experiences.

The entrance of the spaceship is set at the bottom of the core cabin, it is said to be the bottom, but it is a full ten meters above the ground.

So when it is in the field, its entry method is the same as entering the space shuttle, and it needs to go up through the extended stairs.

However, compared to the first time he built the Leluo triangular aircraft, which required manual handling of ladders to build ladders to go up and down, the stairs on the spaceship were still automatically unfolded.

Coming directly below the spaceship, under the command of Han Yuan, the intelligent core of the spaceship slowly opened the stairs.

From the perspective of the live broadcast room, a long and narrow wall outside the core cabin suddenly cracked.

Under the control of the spacecraft's intelligent core, the 40-meter-long staircase slanted down as if it was slowly reaching a collapsed tall building.

Normally, ordinary airplanes and space shuttles do not design their entrances in such a way, because their use environment is basically in a complete airport, and the interior of the airport can provide access passages or separate stairs.

Using this design, only manned lunar exploration vehicles, because the moon is the real barren and inhabited.

After half a minute passed, the long and narrow stairs were finally laid down, and Han Yuan walked up the spaceship step by step along the stairs.

The entrance at a height of ten meters, after entering, a vast space is displayed in front of everyone.

"Part of the material storage here, some relatively fragile parts of the spaceship, backup fuel, weapons and other things are stored here."

Han Yuan introduced, while stepping on the alloy floor with his feet, he stepped lightly, making a dull sound.

"As for the space nearly ten meters below my feet, there are controllable nuclear fusion reactors, magnetic field anti-gravity engines, and supporting facilities, which are responsible for providing kinetic energy and energy to the spacecraft."

"The top of the head is my personal living space and scientific research laboratory."

[Go to the feet first, go to the feet, the anchor, I want to see what the Laozi anti-gravity engine is like. 】

[I want to go to the top of the head, the driver's field of vision must be quite wide. 】

[The core cabin is only this big, and there are six sub-chambers, it is worthy of a spaceship. 】

[This spaceship is almost one-third the size of my hometown village. 】

[Village-level spaceship? 】

[A village is only this big?500 meters in diameter?In my memory, a village in the countryside is dozens of miles away. 】

[Dozens of miles. . . . .That's a town, but a village of 500 meters is really not big, and the countryside is full of fields and mountains, so the total area is not that small. 】

[To be honest, if I had such a spaceship, I would dare to go to Proxima Centauri, a few light-years away, by myself! 】

[Then you met the Trisolaran and successfully played GG. 】

[Not to mention, there are no Trisolarans, there is a Gliese person eleven light-years away, maybe even more awesome than Trisolarans. 】

[There is no one in the solar system. 】

In the live broadcast room, the audience was discussing while staring at the live broadcast screen, especially the experts from various countries, carefully observing and studying without blinking.

Although there is nothing in the spaceship at the moment, for human beings, its body alone has enough reference value.

Whether it is the room part or the layout of this spaceship, these things can provide great help to latecomers.

Han Yuan ignored the audience in the live broadcast room, found the elevator inside the spaceship, and ascended towards the living space above his head.

Compared with countries eager to take a look at the magnetic field anti-gravity engine, he is more looking forward to the appearance inside the driving layer.

As for things like elevators, they are necessary inside a spaceship that can reach a height of 50 meters. Without this thing, just climbing stairs can kill a person.

Of course, a safe passage for walking is also necessary. In case of an accident one day, he can still escape through the safe passage.

As the elevator climbed, it didn't take long for Han Yuan to bring the shooting equipment all the way to the driving floor.

Unlike the storage layer under the feet, the area of ​​the driving layer is not very large, it only occupies about one-fifth of the area of ​​the core cabin. If it is replaced by a common unit, it is about [-] square meters.

The cockpit floor is located in the center of the core cabin. It is not next to the window like the previous Leluo delta aircraft. There are a circle of rooms around it, which are used for different functions. Some are laboratories, and some are living materials. reserve room.

The reason for this design is that the main purpose is the safety factor.

Compared with no enemies on the earth or in the solar system, in the vast universe, no one knows what you may encounter in the next second.

Trisolarans may not exist, but there is indeed an alien civilization eleven light-years away.

If the entire universe is a dark forest, then it is inevitable to face the enemy to exchange fire, and the driving layer where the central computer is placed must not be attacked.

Once there is a problem with the artificial intelligence that controls the spaceship, it is unrealistic for him to completely control such a large spaceship with his own ability.

Therefore, the driving layer must be heavily protected.

As for the scenery outside, to be honest, there is really nothing to see outside when sailing in the vast universe.

The universe is too big, even if there are trillions of stars, but compared to the larger universe, the number of stars is not even comparable to one or two grains of sand in a swimming pool.

Under normal circumstances, you can't see anything at all in the vast universe, and 90.00% of what you see with your eyes has a possibility of more than [-]% to be darkness.

It is good luck to see a twinkling star or two once in a while.

It is impossible to sail in space to see the scenes in those photos taken by space telescopes.

Although those photos are only a small one, even less than one meter when zoomed in, but in fact the area it captures is in units of billions of light-years.

A region that may be the size of a fingernail is actually tens of light-years across.

And if you want to see the scenery outside, the shooting devices all over the outside of the spacecraft and the virtual projections in the driving floor can also be restored in real time.

Even if he wanted to have a real experience with the naked eye, he could go to other sub-cabins.

Some sub-chambers are used for scientific research, where there are movable electromagnetic composite armors, which can be removed, and then the outside scene can be seen with the naked eye through high-strength glass.

"Master, the first batch of Mars detection data has been sent back."

In the driving floor, Han Yuan was observing, when Xiao Qi's voice suddenly sounded.

Han Yuan was taken aback for a moment, and then understood what Xiao Qi was talking about. He was referring to the batch of testing instruments that were sent to Mars more than a month ago.

Detecting a planet is a rather complicated project, and it will naturally consume a lot of time, but his current main purpose is to detect the inner core of Mars.

The state of the inner core determines whether Mars is terraforming.

"Send it over and let me have a look."

Han Yuan paused and continued to observe the spacecraft, standing on the pilot floor and said.

Soon, a virtual screen lit up in front of his eyes, and the first batch of Mars observation data was transmitted.

Han Yuan watched with interest, and communicated with Xiao Qi from time to time.

"Xiaoqi, do you mean that Mars may have been the same as the Earth long ago, and then suddenly there was a huge change, which led to extremely serious changes in the overall air and temperature of Mars, and finally caused Mars to become what it is now?"

While looking at the data, Han Yuan communicated with Xiaoqi. As a powerful artificial intelligence, Xiaoqi understands more things than it expected.

"Yes, according to the current observation data, Mars is very likely to be the same as the Earth in the early days."

Xiaoqi's voice sounded in the driving floor, and Han Yuan and the audience in the live broadcast room listened with interest.

It's just that the latter is listening to stories, while the former is thinking about the feasibility of transforming Mars.

"Then what is the reason for this major change?" Han Yuan asked immediately.

"From the current data, it may be caused by a meteorite impact or a large celestial body impact."

"A meteorite impact?"

Han Yuan was a little puzzled, but Xiao Qi's explanation continued.

"Yes, in the early days of the formation of the solar system, Mars and the Earth were formed for the same reason, all kinds of dust formed small celestial bodies, and then fused with each other to form large celestial bodies."

"But after Mars and Earth formed, it experienced more severe meteorite impact events than Earth did."

"This is evidenced by the large impact craters near Mariner Canyon and the Tharsis Mountains."

"Judging from the current detection data, this impact event was too severe for Mars, and eventually caused the core of Mars to stop moving."

"After the inner core stopped moving, the inner core gradually cooled, and Mars, which lost its power, began to slowly "die", and could no longer bring geological activities."

"Without geological activities, the carbon dioxide stored in the crust cannot be ejected through geological activities. Without carbon dioxide insulation, Mars cannot retain the heat from the sun, which leads to a rapid drop in the temperature of the entire Mars, and the entire Mars is covered by glaciers. cover."

"After tens of millions or even hundreds of millions of years, the ice layer on the surface was evaporated by the sun, and the weak magnetic field could not retain the atmosphere, and Mars showed the current situation."

"."

Following Xiao Qi's speculative explanation, the live broadcast room became lively.

[So Mars died like this? 】

[It's so pitiful, it was hit by a meteorite once. 】

[Without this meteorite impact, Martians might still exist. After all, there are still microorganisms found on Mars. After hundreds of millions of years, it is really possible to evolve into intelligent life. 】

[Mars: Earth is so lucky. 】

[Earth has also suffered a lot of meteorite impacts. For example, in 6300 million years, meteorite impacts caused the mass extinction of dinosaurs. Why didn't the core of the earth stop functioning? 】

[It can't be compared, the earth is 9 times heavier than Mars, the greater the mass, the greater the crashworthiness, it must be different. 】

[Re-activate the core of Mars, can Mars come back to life? 】

[The question is how can you reactivate the cooled core? 】

[Hydrogen bomb!Put a hydrogen bomb in the core of Mars and blow it up for him. 】

【. . . . . 】

[The diameter of Mars is 6779 kilometers. Although it is only half of the earth, you have to dig 3500 kilometers to get to the core. Go dig it. 】

Ignoring the bullet screens in the live broadcast room, and rubbing his chin to think for a while, Han Yuan raised his head and asked, "What about the core of Mars? What's its state?"

"According to the current detection data, the core of Mars is in good condition, and its composition is similar to that of the earth, and it is composed of metals such as iron and nickel."

"And that meteorite impact did not completely stop the core of Mars, it was just in a dormant state."

"In addition, the core of Mars may be recovering over time. The detection equipment launched before has found signs of volcanic activity in the Cerberus trough. It is recent, and the time is about 600 years ago. The specific situation is not yet known. Sure."

Hearing Xiaoqi's reply, Han Yuan nodded.

Judging from the current situation, the state of Mars is even better than he imagined.

The core is young, not completely dead, but in a semi-dormant state. If he can find a way to raise the temperature of the core and reactivate it, then Mars will regain its magnetic field and geological activities.

The magnetic field can resist solar wind and cosmic rays, and geological activities can bring sufficient carbon dioxide to the atmosphere. There is a large amount of carbon dioxide hidden in the crust of Mars. Don't worry about this.

With enough carbon dioxide, the insulation capacity of the Martian atmosphere can be enhanced, and carbon dioxide can also supply plant growth and decompose oxygen.

From these perspectives, as long as the core of Mars can be reactivated, the problems of weak magnetic field, insufficient atmospheric insulation capacity, and insufficient oxygen can be solved.

When these problems are solved, the gap between Mars and the Earth will be quite small.

The only difference is the magnitude of gravity.

However, in this regard, the Korean won does not have any good solutions.

If you want to change the gravitational force of a planet, in principle, you need to compress the planet, or increase the mass of the planet.

But these two methods, no matter which one is impossible for him now.

Might as well think about how to reactivate the inner core of Mars and make it work again.