Chapter 138

Du Xingyu rushed to the research base and saw a warship of the sea people's civilization. This is a working ship and a place for the sea people to carry out scientific research.

"This is what we found," the staff pointed to one of the research modules and said to him.

The hatch was blocked by multiple protective devices. There were complex instruments inside. Du Xingyu asked, "what have you asked? What is this for?"

"Yes," the staff said, "according to the captives of the sea people, this is an important 'equipment' brought by the sea people's civilization from the home star. It was made before they left the home star. It is a super distance communication instrument. It can let information pass through distorted space and reach a device that can transmit information beyond the speed of light."

"Over distance communication equipment?" Du Xingyu suddenly sounded what lemogue said before his death. Before the demise of the sea civilization, it seemed that it was because he developed over distance communication equipment and had contact with advanced civilization.

He quickly asked, "hasn't anyone moved this instrument?"

"Well, you have to ask him." the staff pointed to a marine prisoner and said, "his name is niye, a marine scientist on this working ship."

Du Xingyu looks at the marine scientist. His appearance is very similar to lemogue. They are all mollusks. Now he is soaked in liquid protective clothing.

"Respected human commander." Ni also lowered his head to pay tribute.

"Tell me, how much do you know about it?" Du Xingyu asked.

"This super distance communication instrument is the highest technological crystallization of the sea civilization's attempt to study curvature technology. Through it, we can send information to or receive information from sub space," Ni also said.

Einstein mentioned the "four-dimensional space" model. The three-dimensional space we live in will also bend to the fourth dimension (time axis), just as the plane of two-dimensional space bends to three-dimensional space to form a sphere.

Imagine the universe we live in as such a ball, except that it bends to the time axis rather than the Z axis. The space we are in is the most surface of the sphere, and counting from the surface to the center of the sphere is the so-called subspace.

Moving forward on the surface of a concentric sphere can cross the limit of the speed of light and transmit information or matter at a curved speed.

"Before leaving the home planet gj1214b, our civilization started the machine. I don't know what happened. I only know that it brought us a great disaster. Then the highest level ordered to block the machine and no one can start it."

Hearing what Ni ye said, Du Xingyu could guess. Perhaps after the sea civilization created this machine, it contacted a high-level civilization and was destroyed by the high-level civilization.

"This machine has been sealed for more than a thousand years and has not been opened," Ni also said. "But when his majesty lemogue and the giant whale mother ship were buried in Neptune, the captain of the ship opened it."

"What? It's opened?" Du Xingyu said, "what did he do?"

"He said that the sea civilization has been destroyed." Ni also said, "he wants the sun to be buried with the sea civilization!"

"After he started this instrument, he tried to fight you and was killed by your human weapons."

"Give people trouble when they die!" Du Xingyu couldn't help scolding. He knew at a moment's thought that the sea captain must have sent a message to subspace, causing trouble to mankind.

He immediately asked someone to start the instrument and check the information record on it.

There are not many information records above. It is communicated in a special way. Above is a binary digital signal, and then a dot matrix composed of signals, just like human computers.

The dot matrix also forms a two-dimensional image. Through the arrangement of numbers and dot matrix, a language mode that can be deciphered by intelligent civilization is formed.

Through the urgent decipherment of linguists and mathematicians, Du Xingyu soon learned the information recorded above.

The first is the news from 1120 years ago, which is also the time when the marine civilization first invented the super distance communication instrument.

At that time, they turned on the instrument and received information from subspace. The first message was a "broadcast" scattered in subspace.

"Hello, galactic civilization. We are a peace loving Angel civilization. The Galactic hunting ground has been opened, and dangers are everywhere. I hope to see the civilization of sub space broadcasting contact us in time. We will have friendly exchanges, protect the primary civilization and help you develop science and technology. Please be sure to contact us as soon as possible, otherwise you will be in danger when encountering demon civilization There is no resistance! "

"Angel civilization, devil civilization?" Du Xingyu whispered. "It may be two advanced civilizations, which seem to be hostile to each other."

Angel and devil are both expressed in human language. In their original meaning, they may be other appellations.

"You contacted Angel civilization, didn't you?" Du Xingyu asked Ni Ye.

"Yes." Ni also sighed and said, "at that time, we knew for the first time that there were other civilizations in the galaxy. Our scientists were also very vigilant and warned us not to easily connect with other civilizations."

"But in the end, someone couldn't help sending out a long-range message to the angel civilization."

"As you all know, the sea civilization lost its home and was forced to embark on the road of star ship wandering."

"So, the so-called Angel civilization is just a liar, or one of the so-called 'hunters'!" Leng hum, an human cosmologist.

"The worst thing is this." Du Xingyu looked down. "Just after we destroyed the whale Mothership, this machine sent a message to the so-called Angel civilization."

Du Xingyu saw that the latest news wrote: "Hello Angel civilization, we are a sea civilization. We are in crisis in the solar system. Please help!"

Seeing here, all human experts turned pale. Will the experience of the sea civilization repeat itself in humans?

"This damn sea people, if he is still alive, he must be punished with the cruelest punishment!" scolded a human expert.

"Now we can only hope that the advanced civilization has not received this subspace message," someone prayed.

Sub space transmission is not inevitable. The super distance transmission device of sea civilization is not advanced, and there is a certain chance that information will be lost in sub space.

"New information again!" at this time, the super distance communication device receives the sub space broadcast of information, and there are two.

Linguists immediately began to decipher it and soon translated it.

The first message makes Du Xingyu and others speechless. It seems to be a sub space advertisement!

"Hello, galactic civilization. We are the galactic civilization trading market. We trade technology, information and all materials. Whether advanced or primary civilization, you can contact us in exchange for needed goods. We have been operating for one million years, safe, sincere and reliable! Please contact us if you need!"

"Sub space broadcasting and advertising?" the human experts who saw this for the first time were surprised. "The number of civilizations in the galaxy seems to exceed our imagination, and there is actually a civilization trading market. First, whether true or false, at least it shows that there are many advanced civilizations in the galaxy!"

The second sub space broadcast is even more confusing. It actually comes from the so-called "demon civilization" and "galactic civilization". Hello, we are free (demons) Civilization. We love freedom and advocate fairness. The hunting ground of the galaxy has been opened, and dangers are everywhere. The liberal civilization has the strongest technology in the galaxy. If you are willing to pay a certain reward, we will provide protection. Please contact us as soon as possible. Emphasize, please do not believe that the angel civilization discredits us. They are the real devil culture Ming! "

"The relationship between the high-level civilizations in the galaxy is really complicated!" Du Xingyu can't judge who is telling the truth, or that these sub space broadcasts are deceiving people?

Ni also said: "the sea civilization only sent messages to the angel civilization, but they didn't reply. We haven't received other broadcasts."

……

These sub space broadcasts have caused an uproar within the human alliance. Because they can be sure that there are a large number of other civilizations higher than human civilization in the galaxy, and these civilizations are malicious!

"The two broadcasts mentioned the galaxy hunting ground. What is it? Is it high-level civilization hunting low-level civilization?" Wang Yu wondered.

"We can't know this information until we really get in touch with the high-level civilization," Du Xingyu said. "The information we get from the sea civilization should just be promoted from the first-class civilization to the second-class civilization."

A first-class civilization is a civilization that can only move around its parent star. The secondary civilization is a civilization that can enter other star systems.

Mankind's current space technology can also reach other star systems. As for the higher level of civilization, they do not know.

"Do we want to contact advanced civilization?" this is the question of the human Guardian alliance.

"Absolutely not!" Du Xingyu stressed, "for any advanced civilization, we are fish to be slaughtered. They can dispose of us at will. They even sell us as commodities after we are captured!"

"I also agree that we have seen the lesson of blind contact with high civilization!" Francis said.

"What we should worry about now is the message sent by the sea people to the angel civilization. Did they receive it? They exposed the location of the solar system. What should we do if the angel civilization is malicious to us?" Garcia asked.

This time everyone is silent. If this happens, no one can think of any way in the face of a powerful and unknown advanced civilization.

"We should increase our observation outside the solar system," Du said.

"Yes, this may let us know the crisis earlier!"