Li Hao smiled for the first time today, and he said to Bi Ye: "You have worked hard today, you have also worked hard for this matter, you can give the scientists a day off tomorrow, don't let them be too nervous." ”

"Mr. Li, don't care. We are used to working overtime, and scientists can fully adapt to this intensity of overtime. There is no need to take a holiday break. Bi Ye declined.

A real holiday will delay the progress of all projects. Today has already delayed these projects for a day, and if he delays it for another day, it will be enough for him.

After Li Hao finished speaking, he saw that it was getting late. He and Zhou Yunsheng left the scientific research building and went home.

On the way, Zhou Yunsheng happily said to Li Hao: "Brother Hao, you don't need to worry about it this time.

Alien unknown civilizations are more than 6,400 light-years away from us, so we don't need to worry at all, and they can't interfere with our development. ”

Li Hao said with a heavy heart: "Yunsheng, you are too optimistic. That alien unknown civilization is about 6,400 light-years away, and the speed of gravitational waves in space is basically the same as the speed of light.

In other words, the gravitational waves that we are now discovering were produced in the place where an unknown extraterrestrial civilization was located 6,400 years ago. ”

Li Hao looked at Zhou Yunsheng with his mouth wide open, and he forgot to close it in shock.

He continued: "You know, they were able to use gravitational waves 6,400 years ago. And we've just discovered gravitational waves, and the gap is just too big.

You know, 6,400 years ago, we were still in the tribal stage. And they have already entered the universe.

Now 6,400 years have passed since they entered the universe, and no one knows how far this alien unknown civilization has developed. ”

Li Hao knew that he had entered a low-level civilization and found the development path of his own civilization.

They will generally move slowly, unless they encounter a high-level civilization attack or an unavoidable natural disaster.

Otherwise, the lower civilizations will never be like the era of ignorance, and the slightest blow will usher in devastating consequences.

Zhou Yunsheng asked a little nervously: "This is really terrifying, it makes people shudder to think about it." This alien unknown civilization exists, will they discover our existence? It would be too dangerous if it could be discovered. ”

"We discovered that this alien unknown civilization was leaked by the gravitational waves they concocted.

The commonly used means of communication on the earth today is electromagnetic waves, even if the attenuation of electromagnetic waves is not considered, or the electromagnetic waves that unknown civilizations can read the signal attenuation to the extreme.

Electromagnetic waves travel at the speed of light, and it takes more than 6,400 years to travel from the Earth to their location. Even counting the age when electromagnetic waves were first discovered, it would take about 6,000 years for them to travel anywhere. ”

"I'm not worried about this at all, there are still more than 6,000 years, what is there to worry about." Zhou Yunsheng said lightly.

Li Hao shook his head slightly, and he said with emotion: "Yunsheng, it's not good to be too optimistic. Being able to control gravitational waves, they are not far from the technology to control space warps.

If you master the space warp technology, you will also master the wormhole technology if you go one step deeper.

In other words, unknown civilizations have acquired, or are about to acquire, vehicles faster than the speed of light.

Li Hao estimated that they had not yet finished exploring the Perseus spiral arm. You have to know from a macro perspective.

The Perseus Spiral Arm is near us, and if they finish expanding in their own region, they will definitely expand into our region.

What we can do now is to make a good time difference, try our best to develop human civilization, and at least have the power to protect ourselves. ”

In the midst of their chat, smart electric cars soon arrived at home. Li Hao and Zhou Yunsheng came to the study and continued to discuss things about unknown civilizations.

"Brother Hao, if, I mean, if an alien civilization really comes to Earth, will he really do something to us?" Zhou Yunsheng asked with some concern.

"You don't have to think about it, you can get the answer. Our ancestors have made it very clear that if we fall behind, we will be beaten.

Not to mention the confrontation between civilizations, even if it is the same human race. You look at what Western colonizers did to the natives when they rose.

Due to the different speeds of scientific and technological development, advanced civilizations strike at backward civilizations, and the latter are almost impossible to resist.

It's like we learn in our secondary school textbooks, when Spain was just entering the colonial era. That's when they discovered the Inca Empire, limited by their force and unable to fight it.

Instead, they threw smallpox-infected patients and the items they used directly at the Inca Empire, leading to the rapid demise of a vast empire.

If an alien civilization is biologically advanced, all it takes is a small virus. It can wipe out all of us humans. ”

Zhou Yunsheng asked with some horror: "Then we can't do anything?" ”

"There's only one way, and that's to develop yourself. Make yourself strong as soon as possible. Only when you are strong can you not be afraid of any means. Li Hao was very sure.

He continued: "In our company, farming is a bit slow now, and we need to speed up farming. More technologies will be developed to promote the all-round development of society.

At the same time, it is also necessary to go to the universe as soon as possible and use the resources of the universe to supplement the consumption of the current society. Now it can only consume the earth's resources, and sooner or later it will cause a huge ecological disaster. ”

Zhou Yunsheng heard Li Hao's words, nodded seriously and said, "Brother Hao, I understand what you mean." It is to work steadily, we solve the problem step by step, and strive for stable development.

As long as you are capable, you will not be afraid of other civilizations. Perhaps we can also act as hunters and make up for ourselves by annexing civilizations that are weaker than us. ”

"Farming is deeply embedded in the genes of our farming civilization. We respond to change by farming. Now it is basically impossible to fight against alien unknown civilizations.

But in the future, after we succeed in farming, we just can't beat it, and it is more than enough for self-protection.

Now it's time to play a leading role in the scientific community by leveraging our company's strengths.

The farmer's field is planted with grain, and our company's field is planted with science and technology. Li Hao said with a smile.

Zhou Yunsheng recognized Li Hao's farming plan and said: "I think that in the past, we were not only slow in farming, but also did not choose the fields and seedlings well. Some weedy land and bad plants don't need to be held tightly in your hands. ”

After they finished the discussion, they all felt much more relaxed physically and mentally. Li Hao also told a joke.

"The talent of farming is really implanted in our genes. Even playing games carries this attribute.

The starvation game, which was originally intended to be an exploration game, was played by players in my country as a farming and breeding game, opening up the wilderness.

In the Ice Age, it was originally meant to make people feel the helplessness of the last days and the complexity of human nature. However, my country's players have played a big self-help in production, and people will win the day. ”

Zhou Yunsheng heard Li Hao's real cold joke. She suddenly felt much lighter, and her heart didn't become very heavy when she thought about the topic of alien civilizations.