The Three-Body Problem: The Most Competent Wallfacer of All Time

Chapter 249
It stands to reason that Barnard's star is "not very far" from the earth, but it is too dark, and human optical telescopes cannot see the situation of this planetary system clearly.

That's why the store's information is very precious. Jiang Yu estimated that if Zhang Beihai had his own system, he would definitely set his escape route to Barnard Star.

Because according to the information given by the system, Barnard's star is very similar to the solar system, with two giant gas planets, which are nuclear fuels floating in space.

In addition, as long as there are terrestrial planets and asteroid belts, there must be metal deposits, which are the basis for industrial development.

The only fly in the ointment is that it is a little closer to the solar system. If a colony is established here, maybe the Trisolarans will send Sophon there.

In addition, this place can only be used as a springboard for interstellar colonization, because the main star of this planetary system is a red dwarf star, which must be very cold, and there will be no terrestrial planets suitable for human survival, so it cannot be regarded as a very good colonial galaxy.

In addition to the overview of the stars and planets in the Barnard Planetary System, there is also an overview of the entire planetary system: 1. Barnard's Star almost ignited a giant gas planet in the process of becoming a red dwarf.So there is a giant gas planet with a very high temperature, if it is not mass-limited, it will become a new star.

2. The mass of Barnard's star becomes smaller, and the planets are gradually leaving their original orbits. Now the orbits of the planets are very unstable.

3. Between 20 billion and 30 billion years ago, civilization seems to have existed in this galaxy.

Jiang Yu continued to look down, it was gone!
Brother!Does civilization exist now?

Jiang Yu pondered for a while, there should be no more, right?
The process of Barnard's star turning into a red dwarf star is a natural disaster that has no escape for human civilization. If the Trisolarans face this situation, only a small number of people can escape.

Even if the civilization of the Barnard Planetary System did not perish, the intelligent life in the galaxy should have left long ago.

Even if he didn't run away, living in a space city around a giant gas planet, after billions of years, he should have "smothered himself to death" by himself.

Jiang Yu went to the shelf to look again. The original red fireball had turned into a brown fireball. Below it was a line of small words: Luhman 16 star profile.

Jiang Yu checked it with a computer. This is a rare double brown dwarf galaxy, about 6.5 light-years away from the earth, and it is the third most distant planetary system from the earth.

Since the two main stars of this planetary system are both brown dwarfs and do not reach the level of stars, this planetary system is even fainter than Barnard's Planetary System.

To get an overview of this planetary system, 2000 million fraud points are required.

Jiang Yu sighed, the store began to reveal its profiteering nature, and the fraud value began to increase exponentially again.

Jiang Yu didn't buy it right away, because the [-] million fraud value was not enough to see if he continued to buy it all the way.

He contacted No. [-] and asked No. [-] to find an astronomer from the Academy of Sciences to sort out a copy of the data of various planetary systems [-] light-years around the earth.

Then Jiang Yu entered the store again, and used 1000 million fraud points to unlock the second new product: smart question and answer.

After unlocking the item, a voice immediately appeared in his mind:
"Hello, I'm JK15, it's a pleasure to serve you.

"You can ask me your questions, and I will offer a price based on the value of the answer. If you are willing to pay the fraudulent value I offered, I will answer your question.

"The question and answer rules are as follows:
"1. Do not answer technical questions.

"2. Do not answer questions about future fate."

Jiang Yu pondered for a while before asking: "Who created you as a smart product?"

JK15 replied: "The answer to this question requires 3000 million fraud points, are you willing to pay?"

Jiang Yu hurriedly said, "Pay."

JK15 said: "After deducting your 3000 million fraud value, your balance is 147888325 fraud value.

"Your question is: who made me..."

Jiang Yu sighed: "Why are you so wordy as an artificial intelligence?"

JK15 said: "The answer to this question requires one hundred fraud points, please..."

Jiang Yu hurriedly said: "If you don't pay, hurry up and tell me the answer to the last question."

"The answer is: Jiang Shiliu."

I am!

Upon hearing this answer, Jiang Yu suddenly felt a layer of white sweat on the back of his head: "Jiang Shiliu, which Jiang Shiliu?"

JK15 still said in a voice neither sad nor happy: "This question belongs to the question of future destiny and cannot be answered."

Even if it doesn't answer, Jiang Yu can understand: How many Jiang Shiliu are there in the world?
Thinking about it now, the name JK15 is very similar to Jiang Shiliu's handwriting. When he named the results of his own research, the first letter of the model was "J"!
Then, "The Wallfacer Store" is very likely to be Jiang Shiliu's masterpiece!
But how did this kid send the "Wallfacer Store" back to more than 200 years ago?
It's a pity that this kind of question is not only a technical question, but also a question of future destiny, and JK15 will definitely not answer it.

Jiang Yu thought about it for a while, and decided to make a side note. He asked, "Why can't you answer technical questions, or questions about the future?"

The voice said: "The answer to this question requires 3000 million fraud points, are you willing to pay?"

Jiang Yu was a little distressed by the plummeting fraudulent value. Just yesterday, these fraudulent values ​​were quite tasteless, but now they have become baby lumps.

However, in order to understand the doubts in Kaixin, he still reluctantly said: "Pay!"

JK15 began to ramble again: "Now deducting your 3000 million fraud value, your balance is 117888326 fraud value.

"Your question is: Why can't the question-and-answer rules be violated?
"The answer is: if you master technology that does not conform to the current era, the overall technology of mankind will be greatly affected, and it will completely deviate from the proper development path.

"Eventually there will be serious deformities in the development of science and technology, and the entire race will probably perish as a result.

"The reasons for not being able to tell you your future destiny: First, to prevent you from destroying the timeline of the universe after you learn the answer.

"The specific meaning of the time axis cannot be explained, but it is already very fragile. If a certain degree of destruction is carried out, the universe will fall into a 'time chaos'.

"Secondly, after you know your future destiny, you will destroy the most basic physical rules of the three-dimensional world, which cannot be explained.

"Give me the answer: This is the answer to the 'grandfather paradox'. Even if time travel is possible, there is no way to change the established history of the three-dimensional universe."

The amount of information in this answer is a bit large, and Jiang Yu digested it for a long time.

First of all, that is to say, Jiang Shiliu, at least this kid, uh, he can’t be called a kid anymore, that is to say, this scientist, or the things he created, can travel in time.

Second, time travel cannot change history.

Finally, when and what level of technology to master, mastering it in advance is not necessarily a good thing.

This 3000 million fraud is worth spending!

Jiang Yu said excitedly in his heart: The upgrade of the store this time is completely a change from a shotgun to a cannon!
　Ask for a recommendation ticket, ask for a monthly ticket.

　　
　
(End of this chapter)