Super Battleship Reborn

Of course, Xiao Yu did not actually observe a gamma-ray burst in the Andromeda galaxy five million years ago. When he was in the Andromeda galaxy, Xiao Yu had reached the remains after the neutron star collision. Two neutron stars collided to form a black hole, and around the black hole there were some materials thrown out during the collision to form an accretion disk orbiting the black hole. Through the analysis of these relics, Xiao Yu determined what happened here millions of years ago, and determined that a gamma ray burst had occurred here, and also measured the intensity of that gamma ray burst.

This is something that should only exist in inference, and it should not be measured by Xiao Yu in reality. But now, Xiao Yu has actually observed this gamma-ray burst, and all the data of this burst are exactly the same as the burst in Xiao Yu's inference. Such a coincidence is basically impossible.

Xiao Yu once again fell into inexplicable shock. So Xiao Yu immediately started a follow-up observation of the Andromeda galaxy. For this extragalactic galaxy closest to his hometown, Xiao Yu has never relaxed his observations since Xiao Yu possessed the ability to travel to the universe. constellation data. At this moment, since the light carrying this gamma-ray burst has been observed by Xiao Yu, it means that the light carrying the rest of the change information has also reached the Milky Way.

After observing the Andromeda galaxy for a month, Xiao Yu was completely sure of this matter. Confirmed the authenticity of the Andromeda galaxy also occurred in the time travel event.

What does this mean? Why did the Milky Way change when I left the Milky Way? I left the Andromeda Galaxy. The Andromeda Galaxy also changed? Xiao Yu thought silently, Among these things, There seems to be some kind of pattern. The change seems to be following in my footsteps.

Then, according to common sense, the Large Magellanic Cloud Galaxy, the Small Magellanic Cloud Galaxy, and the Ursa Major Dwarf Galaxy should also have changed. After all, I have also been to those places.

So Xiao Yu immediately shifted his focus of observation, aiming a large number of high-precision long-distance observation equipment at these three faint satellite galaxies of the Milky Way in the celestial sphere. But the observed data once again exceeded Xiao Yu's expectations.

Among the three satellite galaxies of the Milky Way is the Small Magellanic Cloud. None of the Ursa Major dwarf galaxies have changed. Instead, some changes have taken place in the Large Magellanic Cloud. Xiao Yu observed that the volume of the Large Magellanic Cloud has decreased a lot, and its mass has also decreased by at least 60%.

It's understandable that the Small Magellanic Cloud and the Ursa Major dwarf galaxy have not changed. It is nothing more than that this change has not spread to them. Or they have not changed at all. What is the explanation for the Large Magellanic Cloud here? Xiao Yu thought at this moment It was full of fog.

After thinking for a moment, Xiao Yu made a decision. Dozens of long-distance fleets were sent out by Xiao Yu, and they set off for dozens of satellite galaxies in the Milky Way.

Xiao Yu decided to search for traces of the Pegasus civilization in these satellite galaxies. During the period of time I left, the Pegasus civilization is unlikely to make a technological leap, that is to say, it is very likely that they are still in the sixth-level civilization stage. And as long as it is in the sixth-level civilization stage, it basically does not have the ability to travel to the galaxy, but can only transfer between the Milky Way and the satellite galaxies of the Milky Way. While searching for the Pegasus civilization, these long-distance fleets are also tasked with exploring those satellite galaxies.

Xiao Yu's huge tentacles have been fully extended. Searching for all the information that can help solve the current predicament.

The fleets going to the satellite galaxies of the Milky Way have not yet reached their destinations, and the exploration fleets within the Milky Way have already reached their targets. The main targets of this round of detection are the various remains of advanced civilizations known to Xiao Yu hidden in the Milky Way.

Xiao Yu was the first to detect. It is the remains of the seventh-level civilization in the mechanical direction around the center of the galaxy. The remains of this seventh-level civilization in the mechanical direction are cleverly hidden using space technology, but now Xiao Yu is also a seventh-level civilization, so he naturally has the ability to find it.

Xiao Yu measured the space curvature and fluctuation degree of each area around the galactic center in detail, and explored for more than ten years, but the final result was nothing. According to the information from the last time he came to Yinxin, Xiao Yu was sure that if the ruins of the seventh-level civilization were still here, then he would be able to find it with such an intensive search. But now the result is nothing, so it is worth pondering.

Is it gone? The time travel of the Milky Way in the true sense should not be like this. If it is the time travel in the true sense, then the situation in the Milky Way should not have changed so much. At least, the sweeper and the guardian Civilization should exist, and this relic here should not disappear. Xiao Yu thought slowly. At this time, another detection fleet has arrived in the Eagle Nebula.

The Eagle Nebula is an important stop of Xiao Yu's galaxy journey. It was in the Eagle Nebula that Xiao Yu met the white dwarf beast named Mirage Beast, got the body of his compatriot, the earth girl Zhang Shengya, and According to the diary hints left by Zhang Shengya, he found a way to unify the four basic forces in the multi-body system, and finally mastered the curvature navigation, and has the qualification to truly enter the vast universe.

Xiao Yu quickly found the star named Skyhawk A by himself, and then extended to find the binary star system where the mirage once lived.

The white dwarf alien beast once said that it was wounded by the Taihao civilization and trapped here for nearly ten million years. According to common sense, the Milky Way is back in time for 2.5 million years, and this alien beast should still be there at this moment It's right to stay on the white dwarf. But Xiao Yu's fleet arrived here, but did not find any clues on the white dwarf. This white dwarf, like the rest of the white dwarfs in the Milky Way, is orbiting quietly with its companion star around the common mass center of the two stars, without any abnormalities.

It's just an ordinary white dwarf. Apart from having a companion star, there is nothing special about it at all. Xiao Yu didn't find a powerful beast on it that had become level six.

Xiao Yu felt lost in his heart. Xiao Yu had already anticipated what he would encounter next, but Xiao Yu set off anyway.

The destination of departure this time is a more ordinary star system ahead. That is the home of the beasts. According to Xiao Yu's understanding of the history and evolution process of the Yashou clan, Xiao Yu knew that, according to common sense, the Yashou clan should still be at the level of second-level alien beasts at this moment, and the entire group only had about 10,000 heads.

Xiao Yu found the planet whose ecological environment is very similar to that of the earth. There are a large number of animals and plants on this planet, and the ecological environment is good, but Xiao Yu did not find any traces of the beasts.

Mountain rivers, ocean lakes, forest deserts, the terrain on this planet is diverse. There are birds, animals, carnivores, and herbivores. Tens of millions of species reproduce quietly on this planet. They have long formed a stable food chain, and are closely integrated with the environment of this planet, everything is natural.

The scenery here is beautiful, at least from Xiao Yu's perspective. But standing in this picturesque scenery, the robot representing Xiao Yu's will felt a piercing chill.

Something is missing here. Without those beast races that already possessed wisdom, Xiao Yu always felt that something was missing here.

Xiao Yu also got nothing here. At the same time, another fleet arrived at the seventh-level silicon-based civilization ruins that Xiao Yu had been to. But unfortunately, there is also empty there, and there is only a binary star system composed of a white dwarf and an ordinary star. The binary star system also has a planet orbiting them. Xiao Yu explored the planet, and as expected, the dilapidated and huge buildings on the planet that were suspected to be factories of the seventh-level civilization also disappeared. It is a completely ordinary planet without life. Above it, there are only gentle plains and mountains, with an occasional canyon. Because the earth's core activity has ceased long ago, there is no orogenic movement, no volcanoes and earthquakes on it. Only the dense craters all over it tell the experience of outsiders coming here.

The broken neutron battle star of the seventh-level silicon-based civilization naturally disappeared. It seems that there has never been such a thing here.

Xiao Yu also went to another seventh-level civilization relic, the travel direction is the star gate left by the seventh-level or eighth-level civilization. It was by virtue of this star gate that Xiao Yu was able to cross a distance of a million light-years in just a few years, but what appeared in front of Xiao Yu at this moment was nothingness.

The star gate did not know where it went.

Xiao Yu frantically explored in the Milky Way, Xiao Yu didn't let go of any place he could set foot in, but he still found nothing. Everything here is so similar to Xiao Yu's memory, yet so dissimilar. It seems that although the entire galaxy has gone back in time, some things have been lost in the process of going back in time, and it just so happens that these things are very important to Xiao Yu.

Xiao Yu couldn't help but have a little doubt about his memory: Did I really walk out of the Milky Way? There is nothing in the Milky Way at this moment that can prove my existence... (To be continued ..)

ps: Sorry. . . I have a cold, and my head is a little dull. This chapter is a bit late. . . Rainbow hurry up to write the next chapter