If it weren't for the laboratory's space-time technology, to be honest, it would not have been possible to detect the already extremely weak signal of the Ai people, and how far it would have traveled, because the farther away from the Ai people's planet, the weaker the signal they emitted and then almost became a background signal, unrecognizable.

"Where the hell is this alien who has come into contact with the I'a?"

This is a question that Li Yu can't understand, no matter how they scan, they can't find this civilization, and Li Yu doubts that this civilization exists.

But on the planet below, the unknown building under construction shows that this alien civilization is not an illusory existence, but a real existence.

After looking for aliens in vain, Li Yu and the others focused on the unknown building.

This unknown device, built on a strait. On both sides of the strait, the bay is separated by 200 meters, which is very suitable for the construction of unknown equipment sent by outsiders.

The sea water below is up to 100 meters deep, which can provide great safety for possible accidents. It's no wonder that the Ae people chose this place.

"The two races of the Ae people all look like handsome men and beautiful women!" Walking on the street of the largest city in the Western Continent, Fang Qianmo said with emotion.

The Aeae are subhuman, but they are only similar in appearance to humans, and their genetic material has little in common with humans. It can be said that humans and Aeae are two completely different species.

Li Yu and the others played the role of an evil alien, kidnapped several natives, conducted secret research, and then came to the above conclusion.

The Yi'ai people who came and went on the street all turned a blind eye to Li Yu and them, as if Li Yu and they didn't exist, needless to say, it must be Lin Wanbai's spiritual spell that was working.

"I didn't expect that the spell could be used like this!" Zhao Qian's heart was full of surprise.

When Li Yu and the others decided to go to the surface of the planet and indirectly study the origin of aliens, Zhao Qian was still thinking about what kind of way Li Yu would use to break into the interior of the Yi people.

It's just that what they didn't expect was that Li Yu and their swaggering teleportation landed on the bustling streets of the largest city.

It was Fang Qianmo who explained it to her, and Zhao Qian knew that there was still a spiritual spell that made people shudder when they heard it.

"Why don't we just go to the beach? Isn't the place where they make unknown equipment on the seaside? ”

As soon as Maggie saw the place where she landed, she asked Li Yu puzzled.

"Let's not go there yet, I'm very interested in the two people who found the extraterrestrial signal, maybe we can get some answers from them."

It turned out that Li Yu was going to find someone who had discovered the alien signal, but Fang Qianmo felt that there would be nothing to gain by doing so.

Since discovering the hidden equipment drawings in the signal, Dassault Emma and Kamu, who discovered the signal, have been basically excluded from the research project.

Because they are not in favor of directly manufacturing equipment, and they are only astronomers, they are deliberately left out in the cold.

What Li Yu is going to visit is Dassault Emma, who lives somewhere in the city.

"Hello Emma, take the liberty to disturb, please don't be surprised!" Li Yu smiled and said hello to Dassault Emma, who was standing at the door with a confused face.

Dassault Emma suddenly felt dizzy, and then suddenly remembered that these people in front of her were her good friends for many years, and after hearing about her experience, they came to comfort her.

As for Li Yu's way of dealing with strangers just now, he was gorgeously ignored by Dassault Emma.

"Actually, you don't have to come here deliberately, I'm fine! As you know, I'm an astronomer, and I'm not really good at the projects they're working on, and it's normal that they don't let me get in and out! ”

Having said that, Li Yu can still hear a trace of complaint from Dassault's words.

"It's their loss not to let you participate in the project, and we've always believed in that!"

"Haha! It's like you're complimenting me! ”

"By the way, Emma, we are very curious about the process of discovering the alien information, can you tell us how you found out?"

"Of course, there is no problem with this, and it is not a matter of secrecy."

So, when Dassault Emma welcomed Li Yu and them home, after sitting down to entertain them, she told Li Yu in detail how she discovered the alien signal and how she discovered the secret hidden in the signal.

Zhao Qian looked at everything in front of her expressionlessly and did not express any opinions. Although she Zhao Qian is not a cold-blooded person, she is not a person with good intentions.

The person who fell into the spiritual spell in front of her was not someone she knew, nor a Huaxia person, let alone a human being, why should she be upset about this person?

At most, Zhao Qian was just surprised by Li Yu's methods. She now understands how restrained the laboratory is in getting along with the country.

Not to mention anything else, it's just that Lin Wanbai's spiritual spell makes the laboratory the ruler of the entire human race, and there is no problem at all.

At this time, Zhao Qian just quietly listened to Dassault Emma's narration, carefully analyzing what was abnormal in these interiors.

"As you know, the radio telescope array I work on is actually about to be phased out, and there are already plans to build a radio telescope with more aperture in the Grand Canyon."

"That day, it happened to be my father's death day, and I was in a bad mood, so I came outside, wanting to let the stars in the sky dilute my longing."

"When it was almost dawn, I was about to fall asleep, and the radio telescope suddenly received a regular signal!"

After analysis, this signal was the signal of the first televised speech made by that war madman decades ago. It is a sad fact that the aliens received our first signal, but it was the signal that we were in a crazy war! ”

"Wouldn't that make the aliens think we're a belligerent race, you say? It will definitely be! ”

"This will definitely be very bad for our next contact with aliens! But they ignore this and can't wait to get in touch with the aliens! ”

"Huh! Aren't they afraid that this will be a disaster? ”

Emma's eyes were a little confused.

"Who can say what the future holds? Emma, can you tell me where this signal is coming from, from that planet? ”

Without any sincerity, she comforted Emma, Fang Qianmo took Li Yu's words and asked about what the laboratory was interested in.

"I don't know! I don't know, and no one knows, that this signal is like a ghost signal, appearing out of thin air. No matter how much I researched with Kamu, we couldn't find out where the signal was emitted. ”

Although there were no accidents, Li Yu and the others were still a little disappointed. Even Li Yu and the others couldn't find this group of aliens there, needless to say, this Yi'an people, in Li Yu's eyes, who were similar to primitive people, could find aliens.

"So what about your guess? It can't be that this signal is our own prank, right? ”

"This is certainly not our own prank! Not to mention the drawings hidden in the signal, it is the way in which the information is hidden in the signal, and it is not something that the people of Iae can think of. ”

"Our theory has not developed to this extent. However, as for the origin of the aliens, we believe that they are aliens who have mastered extremely advanced space technology, and they may have transmitted signals through high-dimensional space, so we cannot locate the source of the signal. ”

This is a possible guess, and it seems that the Ae people also have quite a guess about space, although it is impossible for them to verify it.

The Ae people did not have a figure like Albert Einstein to propose a theory of relativity to them. They brought together countless scientists to come to a similar conclusion.