Black technology: starting with space jump machine

If the information transmitted from thousands of light years away is not superluminal communication or more advanced cross-space communication, it means that a thousand years have passed when the Qing tribe received this information.

What will happen in a thousand years?

I am afraid that the civilization that sent this signal has long been submerged in the so-called black domain?

Although the third cosmic velocity of each star system is different depending on the mass of the star.

But being able to change the speed of light in the entire star system and eventually form a black domain in this star system means that the cosmological constants in it have changed.

Electromagnetic force, weak nuclear force, and strong nuclear force will all be distorted into other shapes, and the four basic forces are the basic elements of matter. Their changes will inevitably cause all matter to change at the microscopic particle level.

If the creatures in it cannot escape before the black domain is formed, then what awaits them must be death like a three-dimensional creature falling into a two-dimensional one.

No hope, goodbye!

Lu Yu's first reaction was to reject this request. It is not worth taking risks for this star map that he doesn't know if he will use.

Who knows what level of civilization is committing sins?

He has decided to be cautious and never repeat the mistakes of the wormhole crisis.

Lu Yu maintained his character and explained to the Qing clan: "Such things are inconsistent with our fundamental purpose of mapping the star map, and we will not participate in such events."

"But you can complete it by sending out an observation spacecraft with wormhole technology and then shuttle back."

The Qing clan tried to persuade Lu Yu: "With the technology you have, it should be easy, and you can save a lot of time in mapping the star map, right?"

But the problem is that the Silver Star does not have wormhole technology!

If Lu Yu wants to observe what is happening at the target location, he must jump over in space.

Moreover, Lu Yu has recently lost some confidence in the star map.

When observing galaxies from the Blue Star, what we see are their appearance tens of thousands, hundreds of thousands, or even hundreds of millions of years ago.

It has only been nearly a hundred years since humans observed the Milky Way and established cognition.

So Lu Yu was far away from the Milky Way and observed that it might not even have formed the appearance of a barred galaxy.

If this situation is taken into account in the galaxy cluster to be explored, it will greatly increase the difficulty for Lu Yu to find the way back to the Blue Star by identifying the galaxy.

If the star map provided by the Qing Clan is only the most primitive observation star map, it may not be worth the risk for Lu Yu.

"The star map I have is a star map that was created after the Alliance conducted field surveys of the surrounding galaxies and was simulated by computers for many years."

"For this star map, the Alliance will even have a special task to send conscious life forms to various galaxies for long-term cruises!"

The Qing Clan still refused to give up and tried to promote the star map in his hand to impress Lu Yu.

And Lu Yu extracted another piece of information from it-so the spaceship of the Zhi Clan appeared in the galaxy where the Jiao Clan was located?

Before, Lu Yu was wondering why the electromagnetic translation provided by the Zhi Clan to the Jiao Clan could still work after crossing so many galaxies. Now it seems that the reason has been found.

The power of this alliance covers a considerable space of the universe with the conscious life forms it continuously sends out.

"After all, the Qing tribe didn't know anything about what happened between me and the Zhi tribe. It's even said that the Alliance and the Zhi tribe themselves didn't find that one of their ships had been destroyed."

"It's really as the Qing tribe described. This star map that accurately records the galaxy is of great reference value to me. I can even use it to construct positioning coordinates."

Lu Yu pinched the tip of the No. 7 horn and asked the most critical question: "This civilization doesn't have much to do with you, right?"

"Why do you want to exchange the star map for us to investigate? Maybe you can exchange something more valuable with us?"

That's right, the Qing tribe has already sent out the warp spacecraft. You only need to wait patiently for the feedback from the spacecraft to know the situation of that civilization. There is no need to use the star map to specifically exchange for the help of the so-called advanced civilization.

"Then I want to exchange this star map for space folding technology. Is this possible?"

The Qing tribe's answer seemed unexpectedly sincere: "The whole tribe will have more extra rewards if they join the alliance. I am afraid that the time it takes for the warp spacecraft to go back and forth will make me miss the opportunity to save this civilization. After all, I only need a small part of the theory to be promoted!"

"After becoming a level 7 civilization, I can participate in the construction of wormholes and accumulate faster."

Well. It's almost for promotion and salary increase? ?

Too curry, right?

Don't call it the Qing tribe, just call it the Curry tribe!

Lu Yu pinched the tip of No. 7 again and asked her: "Do you think we should jump over and take a look?"

No. 7, who was hanging on Lu Yu, raised her head slightly. She rubbed her chin against Lu Yu's chest and answered: "If it's just observation, two quick space jumps will be able to see the situation clearly."

She saw that Lu Yu was attracted by this star map, but now he still needed to seek support from her.

"The Qing Clan is just worried that if they send a large number of warp ships directly, they will lose a lot of stellar mass if they fail. The 500,000-year gravitational wave broadcast is their main task."

"We only need to help him confirm whether the civilization that asked for help still exists or has completely fallen into the so-called black domain one or two light years away, and then we can jump back directly in exchange for this star map."

No. 7's analysis seemed to give Lu Yu great encouragement. He did not hesitate any longer. In order to return to the star map of Blue Star, he was willing to give it a try.

Seeing that Lu Yu was willing to take on this task, the Qing tribe immediately gave him one-third of the star map as an advance payment.

Only then did Lu Yu understand the value of this star map. It densely records the positions of super celestial bodies such as black holes and neutron stars. They are equivalent to the material library of Milky Way civilizations!

And there are a large number of life planet coordinates. Lu Yu was slightly relieved and a little disappointed that there was no Blue Star among them.

The target that needs to be explored is also included in this part of the star map. Lu Yu thought about it and let the Silver Star jump to a position 0.5 light years away from it.

As soon as it arrives, the observation record can leave immediately.

But it seems different from what I imagined. After this space jump, a star appeared close to the place that should have been extremely empty!

You can clearly see star spots, coronal mass ejections, high-energy particle flows formed by magnetic fields, and other phenomena.

But all this is too slow, so slow that it seems like a video played at a slow speed of countless times.

This is the most direct manifestation after the speed of light is reduced.

Because of the expansion of the universe, the relative positions of all matter have been changing. After falling into the black domain, the relative positions of the star system did not change according to the calculation due to the change of constants, which caused Lu Yu's directional space jump to deviate!

Originally wanted to jump to a position 0.5 light years away from the target star system, but unexpectedly came directly to the star system that had fallen into the black domain!

Today's six-up plan. Successfully bankrupted.

Two chapters owed

Plus almost 2,000 subscriptions, add four more chapters.

A total of six chapters owed, and I will work hard to pay off the debt over the weekend.

Thank you for the support of all readers, the author is grateful.