Lead
In Liu Cixin's novel "The Three-Body Problem", the reason why the Three-Body Civilization chose to immigrate to the earth is mainly because they are facing an existential crisis.
The living environment of the Trisolar Galaxy is very harsh, and the chaotic movement of the three suns makes the Trisolar Star face the danger of being burned down by the entire civilization, and human beings happen to have an earth with only a one-third probability of being burned by the three suns, and finally the Trisolarans decided to immigrate to the earth of human beings.
However, many people have put forward different ideas: if the Trisolaran has such a highly developed technology, why not destroy a star and make the Trisolaran galaxy a habitable binary star system?
In this way, the three-body civilization can not only continue to live on the three-body star, but also maintain the natural evolution of the three-body civilization, so in Liu Cixin's creation, why don't the three-body people choose to destroy a star?
The stakes are enormous in destroying stars.
This is the Trisolaran's initiative to choose to stay away from their homeland, rather than being forced to leave because they were expelled by humans.
The chaotic movement of the three suns in the Trisolar System not only affects the dense sea of the Trisolar Star, but also adversely affects the social development of the Trisolaran people, which is actually very dangerous for human beings, and they don't know if the earth can withstand the attack of the three suns.
Because according to the previous investigation of the earth by the Trisolarans, the three suns of the earth do not belong to the chaotic motion mode of the Trisolaran star, and the chaotic motion mode of the earth is beneficial to the survival of the Trisolarans, or even better than the Trisolar?
But the specific outcome cannot be predicted, and this is a decision made by the Trisolarans in order to protect their planet.
Probably this is the biggest reason why humans want the Trisolarans to leave the Earth, but what if the Trisolarans can destroy a sun and then immigrate the Earth to the Trisolar?
First of all, scientists conducted a series of studies to assess the feasibility of destroying the sun and found that it is very difficult to destroy a sun, which is impossible to achieve.
Secondly, if the Trisolarans can destroy a sun, it will have huge consequences, and everything is irreversible.
Third, the trisolaran galaxy itself is a gravitational system, and even the slightest change will have a big impact, just like a spinning top, if the gyroscope body is affected, the environment in which it is located will also be affected, and the gravitational system of the entire galaxy will also be affected.
In the Trisolaran galaxy, there is no absolute center between the three suns, just like three brains, control the whole system with each other, if you destroy one sun, you have to find a new center between the three suns, just like a tripod, one pillar is missing, and it will fall.
Fourth, the ecological balance in the trimaran galaxy is very fragile, and the destruction of one sun could affect the entire galaxy, for example, if one planet moves, the other planets will also be affected.
Even trying to control it is just a guess, so it's a very risky decision.
It's safer to immigrate to other planets.
Another reason is that Trisolarans don't have that high level of technology.
At that time, the Trisolarans had not yet reached the speed of light, and they could not allow a person on a single sun to fly to live on other planets.
Even if the Trisolarans could destroy one sun, the remaining two suns would be enough to threaten the Trisolarans.
In addition, if the earth is occupied by the Trisolarans, the living environment of human beings on the earth will also be affected.
So the Trisolarans simply don't have the ability to destroy one of the suns.
But if the Trisolarans can destroy a sun, what will happen to the Trisolaran galaxy?
This will directly affect the entire Moon.
In order to maintain the balance of the Trisolar Galaxy, the Trisolarans must keep a close eye on the interaction between the Suns while exercising some control over the Sun to maintain a stable state throughout the galaxy.
However, it is impossible for a trisolaran to control in such complex conditions.
In addition, the planets in the trisolaran galaxy are also not to be ignored.
If the Trisolarans destroy one Sun, the remaining two Suns will exert a strong gravitational pull on all the planets in the Trisolar System.
This strong gravitational pull will cause the orbit of the planet to change, which will make the three-body galaxy extremely chaotic, which will bring a huge threat to the three-body civilization.
In this case, the Trisolarans could lead to their own extinction or the destruction of their civilization.
The gravitational system of the Trimaran galaxy is a highly complex and fragile system, and destroying one sun could cause the gravitational system of the entire galaxy to be disturbed, leading to the death of the entire galaxy.
So, in this case, destroying a sun is not a good option.
Although the Trisolarans had not yet reached the level of near-speed travel at that time, this did not prevent them from discovering the Earth in the phenomena observed during the battle.
Even if there is no Earth, the Trisolarans can choose those planets that do not have a sun and fly to other planets.
Although it takes a long time and effort, it is also relatively safe to do.
The Trisolarans chose to immigrate to Earth out of prudence.
Therefore, there are three reasons why the Trisolarans did not choose to destroy the stars: first, they do not have such a high level of technology, and the technology to destroy a sun is impossible to achieve.
Techniques for miniature black holes.
But what if the Trisolaran has this ability?
In many science fiction works, miniature black holes are used to solve some scientific puzzles.
This is a very small black hole whose gravitational pull is strong enough to swallow the matter and energy around it.
If the Trisolarans were able to harness the technology of this miniature black hole, it would no longer be impossible to destroy a single sun.
The Trisolaran can gradually devour the sun's material by creating a miniature black hole and placing it inside the sun, eventually causing the collapse and disappearance of the sun.
However, the implementation of this technology still faces significant challenges.
First of all, the fabrication of miniature black holes requires an extremely high-level level of technology, which has not yet been reached by the scientific community.
Second, even if the Trisolarans achieved the creation of a miniature black hole, placing it inside the Sun would be an extremely complex task.
In such an extreme environment, the Trisolaran must ensure the stability of the miniature black hole, otherwise it will lead to unpredictable consequences.
Finally, destroying a sun could trigger an unnecessary cosmic conflict, which the Trisolarans do not want to see.
In this case, the Trisolarans chose the safer way - immigrating to Earth.
epilogue
Despite the fact that the Trisolarans have highly developed technology, they have chosen a more cautious approach and avoided catastrophic consequences that could lead to the entire Moon.
Subverting the stability of entire galaxies, this is sanity and height.
The Trisolaran is understandable.
Humans will not necessarily choose to immigrate to the Earth for the Trisolaran, and if there are habitable planets in other galaxies, the Trisolarans will also choose to go to other planets instead of choosing to take the Earth for themselves.
Therefore, the Trisolaran's immigration to Earth is not the only option, but it may be the most suitable option under the circumstances.
The option of destroying a sun, while technically challenging, could be an option considered by the Trisolarans from a strategic point of view.
But in the end, they chose the safer and more practical way, which was to immigrate Earth to the Trisolar system.
This can be a way to end up choosing to give up your own planet in order to protect it.