The aging red giant star that has turned into a black hole will continue to revolve around the center of the galaxy in the same cycle according to its current orbit. In fact, whether it turns into a black hole or not has no impact on the rest of the stars in the galaxy. Because
Its quality has not changed. It is like a pebble abandoned in a corner. No one pays attention to it, and no one knows how magnificent events have happened around it.
This is the first thing. Xiao Yu did not put too much thought into this matter. The second thing, Xiao Yu is very concerned about. The scene of such a level of civilized battle may bring Xiao Yu
Some unexpected benefits.
Because the distance was too far, the images of this battle had lost most of their details after reaching Xiao Yu's observation instruments, which resulted in Xiao Yu being able to only observe the war from a macro perspective.
The specific location where the war occurred was within an open star cluster. The diameter of this open star cluster reached more than a hundred light years. Not to mention the edge of the Milky Way, even within the Milky Way, such an open star cluster is quite huge. In
It contains at least hundreds of stars and very rich interstellar gas.
A huge war took place here. Xiao Yu saw that on one side of the open star cluster, several stars suddenly lost their traces. After disappearing for a period of time, they suddenly appeared again.
"This should be because Taihao's body blocked their light." Xiao Yu guessed.
While this shadow continued to advance, Xiao Yu saw another shocking scene from the other side of the open star cluster. Several stars on the other side suddenly increased in brightness by dozens of times during a certain period of time.
There are many, as if the flame of a candle has turned into a fire. Moreover, their brightness increases also follow a certain pattern, and it seems to be caused by some unknown amplification effect.
To Xiao Yu, this scene looked like two invisible things approaching each other. One was Taihao, who could block the starlight, and the other was the Sweeper, who could enhance the starlight.
Finally, the two met in the center of this open star cluster.
Because the distance was too far, Xiao Yu could only observe the war from a macro level. Xiao Yu saw that dozens of stars in the center of the battlefield were in an extremely unstable state. Their luminosity was changing at
A strange speed. Constantly increasing and decreasing. Sometimes the luminosity will even increase by thousands to tens of thousands of times than usual. At their brightest, they are brighter than the moon when viewed from the earth, and at their darkest
time, it is completely invisible.
In order to better watch the process of this war, Xiao Yu deliberately slowed down his fleet and moved forward at a relatively slow speed. In this way, Xiao Yu will be able to receive these signals better.
Ten years after the war began, Xiao Yu saw that the luminosity of a star increased hundreds of thousands of times in an instant. This was the largest increase since the war began. Moreover, its appearance.
It is no longer a point, but slowly turns into an irregular plane shape.
"Did the star explode..." Xiao Yu thought silently, and in his heart, he couldn't help but think of Tianyuan Si, which was destroyed at the hands of the Guardian Alliance.
This star suffered the same fate as Tianyuan Si. If it followed the normal life cycle, it would become a white dwarf star. However, due to this unreasonable disaster, it had no choice but to explode, and even the body could not be left behind.
.
This abnormal supernova explosion is not enough to form a neutron star or a black hole. This is a real explosion, a shattering explosion. Under the influence of this explosion, it will completely throw all its mass into the interstellar space.
middle.
Amidst the debris of this star, a huge war is still going on. Xiao Yu does not know their specific means of war, but through the impact of this war on the surrounding space, Xiao Yu can deduce the extent of this war.
"They seem to be evenly matched, and no one can do anything to the other." Xiao Yu speculated.
"It seems that the sweeper civilization also possesses relevant four-dimensional space technology. Otherwise, according to common sense, even a neutron war star would be unable to resist an attack from one dimension higher than itself. The sweeper civilization,
It is indeed a super civilization that has suppressed the Guardian Alliance for tens of millions of years."
Through this war scene, Xiao Yu also made some speculations about the illusory seventh-level civilization above the sixth-level civilization.
"First of all, it is certain that the sweeper civilization has not entered the realm of the seventh-level civilization. The neutron battle star should be the product of their adventure. Through the performance of Taihao and the sweeper civilization, it seems that the key point to break through the seventh-level civilization is
In the word 'space'. However, the other Taihao civilization that imprisoned the earth girl seems to have chosen the direction of soul breakthrough instead of space. Does this mean that after reaching the peak of the sixth-level civilization, you must choose
Only one main attack direction can break through to level seven? Or space, or energy, or time, or soul... This classification is also likely to be the basis for dividing various types of Taihao civilization, such as the C-type Taihao civilization, such as
D-type Taihao civilization.”
While guessing in his mind, Xiao Yu closely analyzed the distant scenes from hundreds of light years away.
These scenes have been broadcast in real time by Xiao Yu to the Eternal Kingdom for the more than two thousand Lucca scientists to conduct research at the same time.
The evenly matched war scene lasted for another ten years. Ten years later, Xiao Yu saw another unknown object suddenly appear from the direction of the sweeper civilization.
The appearance of this object caused chaos in the entire open star cluster. Xiao Yu saw that the stars that were originally moving according to their own orbits suddenly became chaotic at this moment.
"Strong gravity?" Xiao Yu guessed, "Then, this thing should be the neutron battle star of the sweeper civilization."
Neutron stars are also divided into several different types. There are ordinary neutron stars. If it can emit strong radiation, it is a pulsar. If it has strong magnetism, then it is a magnetar. Magnetar or pulsar
, are all a type of neutron star.
Neutron stars are actually invisible, just like black holes. The difference is that black holes are invisible because they can bind light, while neutron stars are invisible because they do not emit visible light.
The surface temperature of the neutron star is too high. According to the principle of black body radiation, after the temperature reaches a certain level, the radiation emitted by the object will be mainly emitted in the form of x-rays. Therefore, Xiao Yu cannot see this neutron war in the visible light band.
star.
Compared with the quietness in the visible light band, there is extremely strong X-ray radiation. The radiation intensity of this neutron battle star completely suppressed the entire open star cluster with a span of more than a hundred light years.
With the emergence of this neutron battle star, from a macro level, Xiao Yu saw that the darkness representing Taihao began to be suppressed by the light representing the sweeper civilization. The dark area belonging to Taihao civilization,
Getting smaller and smaller.
"It was probably during this time that Taihao sent out a space broadcast, summoning the Guardian Alliance to join the war. The Guardian Alliance summoned more than 500 level four and above civilizations to come together, and finally brought this war to an end.
It evolved into a huge war that could affect the entire galaxy."
Sure enough, the development of things did not go beyond Xiao Yu's expectation. After some time, Xiao Yu saw that countless stars began to converge towards this open star cluster. Xiao Yu knew that every light point may represent
It has a large and powerful fleet, and each fleet may contain tens of thousands or even millions of spacecraft. However, because the distance is too far, the light emitted by the engines of these spaceships converges into a single point.
, in Xiao Yu's eyes, it is like a faint starlight.
The fleet, which represents all the high-end combat power in the galaxy except for the sweeper civilization, had an extremely obvious impact as soon as it joined the war. Xiao Yu saw that at this moment, it seemed that even the Neutron Battle Star had to
Temporarily avoiding the edge, the black area representing the Taihao civilization suddenly expanded at this moment, even faintly suppressing the Sweeper Alliance.
But the good times did not last long. Xiao Yu saw that after the war continued for several more years, the Neutron Battle Star and Taihao had a head-on collision. At this moment, the Neutron Battle Star disappeared from Xiao Yu's observation instruments
No matter it is visible light or X-ray, it is completely invisible.
"The Neutron War Star must have entered Taihao's body. The time has come to decide the final fate of this war." Xiao Yu thought.
Of course, Xiao Yu already knew the final result. But after witnessing this fierce battle with his own eyes, Xiao Yu couldn't help but get excited.
"The inside of Taihao's body is a semi-four-dimensional structure. I don't know what the neutron battle star's fighting method is in such an environment." Xiao Yu silently guessed, imagining that heroic scene.
The neutron battle star was taken into Taihao's body and started a fierce battle with Taihao in an invisible place. Outside, hundreds of huge fleets of civilizations started a fierce battle with the conventional combat power of the sweeper civilization.
.During this war, Xiao Yu saw that at least 80 stars had suffered disasters and had no choice but to explode and disintegrate.
The war in Jiliè lasted for more than thirty years. The Neutron War Star also disappeared for more than thirty years, and the black area representing Taihao also remained quiet for more than thirty years.
Finally, more than thirty years later, Xiao Yu once again observed the strong X-ray radiation representing the neutron battle star. At the same time that the neutron battle star appeared again, Xiao Yu saw the black color representing Taihao.
The area violently split into countless pieces, and the pieces scattered. (To be continued...)