Ye Fei's pupils shrank, and he suddenly turned around and met Jiang Yufei's eyes. The two of them said three words in unison: "Shisheng Beast?"

Ye Fei's neck was like a spring, and then he suddenly bounced his head back: "Did you say not long ago?"

"Yes, not long ago!" Chen Lu said, "from the time I received the order, it will not exceed six months at most. ○"

"Time expands?" Ye Fei and Jiang Yufei had a tacit understanding again.

According to the view of special relativity, the faster the speed, the closer it is to the limit speed, the slower the time will become, and the limit speed of this universe is the speed of light.

However, both of them are half-knowing in advanced physics, and only know that the faster the speed, the slower the time, the more it is. The reason why they know this phenomenon is related to the fact that the conventional speed of human warships has always been low.

The warships of the Dish Clan and the Atlantis accelerated in a conventional way and eventually broke through the light barrier and entered the superluminal speed, so both spacecraft had severe time expansion.

According to the decrypted data from New Asia, the reason why Asians were very concerned about human freezing technology was that the time expansion problem of New Asia spacecraft had not been solved, and they hoped to obtain human freezing technology to minimize the impact of time expansion.

It is also from Xinya data that time expansion is not obvious at the sub-light speed. When the aircraft speed reaches 74% of the light speed, it will suddenly rise straightly. When the speed reaches 92% of the light speed, the time expansion curve will rise almost vertically.

It was not until humans controlled the New Asia and the Asians obtained a complete set of freezing technology that the time expansion problem was completely solved.

As for how the Dish tribe solves this problem, no one knows. However, theoretically, the force field weapons used by the Dish tribe will cause gravitational time expansion, even if they are still running, the time in the UFO is much slower than normal time.

The military has long obtained Xinya's power technology, but it is not easy to get the engine technology of translucent technology. Secondly, human spacecraft adopts magnetic energy engines and crystal engine technologies that directly enter superluminal speed, so there is no need to replace a new engine.

At present, the conventional speed of human warships is about 10,000 kilometers per second, and the time expansion effect generated is not obvious. It can also be said that humans have obtained mechanical civilization technology, which has caused a jumping development of engine technology, and unexpectedly avoided the trouble caused by time expansion.

The most profound thing about time expansion in the military is probably the shells of gravity cannons. When the high-speed cannon is used to use a timed fuze, the shells detonating time will be delayed due to the influence of time expansion.

Fortunately, the speed of the shells is not too high, and some errors are still within a tolerable range. Moreover, the shells of the gravity cannon are basically solid shells, and there are very few times when using delayed fuzes.

Interestingly, the time of an object flying above speed does not stagnate or regress as guessed. The physics community believes that superluminal speed belongs to the category outside of relativity, and a new theoretical model must be re-established to accurately explain the physical phenomena in the superluminal speed state.

"It's time expansion!" Chen Lu said, "The cosmic creature told me on the radio that eight years have passed, and told me that I helped me modify the 022 power system. Let me fly back by myself and bring a message to humans."

"Speaking message?" Ye Fei and Jiang Yufei spoke in unison for the third time. The two pairs of eyes, four eyeballs bulged out like four inflatable balloons, and they looked like two toads that had become sperm.

Ye Fei asked impatiently: "What message?"

Chen Lu hesitated for a moment and said, "He said... he will send someone here in a while and let us prepare!"

"Who are you sending?" Ye Fei asked subconsciously.

"I don't know, he didn't say it." Chen Lu said nervously, "I doubt that kind of cosmic creature is like our biological warship. What kind of race control is behind it."

Ye Feixin said it would be strange if there was no, that is, you, a guy who has been missing for eight years, don’t know what a mysterious civilization is.

However, this matter is too troublesome to explain. Ye Fei doesn't want to waste his spit on meaningless issues, nor does he want to waste his precious time at this time.

He looked back at Jiang Yufei, whose eyes were obviously losing focus, and turned around and asked, "Just this sentence. Didn't you say anything else?"

"No more." Chen Lu answered affirmatively.

"When did you start returning?" Ye Fei asked again.

"Two months ago, to be exact, fifty-four days."

"Where is the location of the departure point? Are there any coordinates?" Ye Fei continued to ask.

"I don't know the specific coordinates, but I bypassed Cygnus x during the return journey. The actual distance should be no less than five thousand light years." Chen Lu's eyes flashed slightly, and he had already realized Ye Fei's purpose.

"That is to say, I completed a five thousand light-year voyage in 54 days. The daily flight distance is nearly one hundred light-years, and the average hour is... nearly four light-years!" Ye Fei's expression became extremely solemn, "I believe you also know that the fastest speed we can achieve at present is that it is one light-year every hour. How much do you know about the engine you are using now?"

Although he didn't change much on the surface, he had already felt like a magnitude 28 earthquake.

The Shisheng Beast is so mysterious. Two unexpected encounters and prophetic warnings are still in your ears. The military has thought of many ways to establish a channel for contact with the Shisheng Beast, but no matter how hard the Second General Staff Department tried, it was impossible to find these mysterious cosmic creatures.

I didn’t expect that I could hear the news about Shi Sheng Beast from Chen Lu today!

Ye Fei originally wanted to calculate where the base camp of Shisheng Beast could be based on distance and direction, but he didn't expect to get unexpected gains.

If you can figure out the technology of the No. 022 teleportation ship...

Chen Lu didn't understand what Ye Fei meant, and immediately replied: "I found that the speed of the spacecraft was not right on the way, and I went to the engine compartment to see it. However, the engine of 022 is still the original engine, and I don't know what the aliens did... I am not a professional researcher, so I dare not take it apart and look around."

"You did a good job!" Ye Fei praised without hesitation, "I will report the situation to the headquarters as quickly as possible, but you know the rules. Before the headquarters responds, I must leave you here. Is there anything else to say or what to ask for?"

Chen Lu thought carefully: "I have said everything I should say... Chief, I want to meet my family, even if I am notified that I am still alive."
Chapter completed!