Chapter 2907: Split stars

"Could it be that this is not a Dyson ball!"
After seeing the huge "Dyson Ball" shrink to only half its original size in just a few minutes, Yunhai had this idea in his mind.
A huge star is always a sea of ​​flames of nuclear fusion, and the energy and matter contained in it is an extremely terrifying number.
Even for a civilization with high energy consumption like "intelligent micro-civilization", the energy on a nuclear star is enough for them to consume for a long time.
It's nothing to use the same thing as the "Dyson Ball" to cover the stars.
But the scene before him made Yunhai a little unbelievable. He was completely certain that it would be difficult for ordinary "advanced technological civilization" to do this.
In the process of compressing and shrinking a star, there is no energy leakage in the process. The simplest point is that the material used to make the "Dyson Sphere" is one more tolerable for most "advanced scientific and technological civilizations". Pressure limit, this is a super problem.
It is precisely because of these that Yunhai began to suspect that what he saw was not a "Dyson Sphere", nor was it a fiery star inside.
He finally couldn't hold it back, he didn't care whether his mental power spying would be discovered by the opponent, his mental power once again touched the metal "Dyson Ball" and quickly penetrated it.
The thickness of the "Dyson Ball" is not as thick as Yunhai imagined.
Its thickness is only about two meters, and inside it is an energy layer.
Inside this energy layer of indefinite thickness of the sea of ​​clouds, there is only a fiery star being compressed extremely.
I can no longer see the bright rainbow bridge jetted from the surface of the star, nor the surging sea of ​​flames.
The hot and violent star, at this time, is like a tamed wild horse.
I never thought I would describe a star as "behaved", even if the sea of ​​clouds could clearly feel the terrifying pressure there.
He could even imagine that if this "Dyson Sphere" suddenly couldn't bear the terrifying pressure and suddenly exploded, then the suddenly released energy would definitely sweep across the star field and completely destroy the star system.
It's just that this scene did not appear, and the previous "space base" and the evacuation of the fleet may be just in case.
In the end, the huge star was compressed to a fifth of its original size.
At this time, the shrinking of the "Dyson Ball", which had thickened a lot during the compression process, suddenly stopped.
Among Yunhai's mental senses, some special instruments inside the "Dyson Ball" suddenly activated.
It is still the original special energy layer, but they start to change from a spherical shape.
Under precise calculations, a large amount of energy penetrates the star like a mirror, crisscrossing the entire star.
Subsequently, the huge "Dyson Ball" suddenly disintegrated.
The whole scene looked very chaotic, but it took only a few seconds to complete the understanding of the huge stars and the "Dyson Sphere" which is bigger than it.
It is impossible to determine the exact number, but in Yunhai’s estimation, the "Dyson Spheres", which are at least tens of millions in number, have replaced the original huge "Dyson Spheres" and are evenly distributed in the huge star field.
The star system is still dark and still cold.
The stars that once brought a bright and fiery star to this star system were just like this divided by an "advanced technological civilization" with a means that the sea of ​​clouds has never seen or even imagined.
The previous judgment of "intermediate technological civilization" was obviously wrong. This unknown civilization immediately became "advanced technological civilization" in Yunhai's heart, but it was still a more unique and powerful existence in this class.
Obtaining energy from a star, when it evolves into dividing or even storing a star, or even becoming a "super energy battery", the method of obtaining energy is obviously the same as constructing a "Dyson sphere" to attract, and It is much more advanced to get energy directly from the star without stopping.
At this time, a "space base" that had retreated outside of the star system changed.
The huge "space base" also began its disintegration, as if it were connected by countless strangely shaped spaceships. After they were separated, the entire "space base" was left with a circular robotic arm.
The circular robotic arm began to fly towards the star system.
After reaching the center of the star system, which is near the floating "Dyson Spheres", the entire mechanical arm stopped below that area, and then accompanied by energy fluctuations, tens of millions of small "Dyson Spheres" seemed to be invisible by gravity. The capture flew to the robotic arm.
After tens of seconds, all the "Dyson balls" were attached to the robotic arm one after another.
Just like a giant spaceship with a special shape, the robotic arm flew out of the star system with a large number of "Dyson balls", and quickly flew away after meeting with other "space bases" and fleets, and then the space jump disappeared.
The entire star system calmed down.
The unknown "technological civilization" did not forget to take away their detectors when they left.
There was no extra thinking or hesitation, and the sea of ​​clouds, which became more and more curious about this "technological civilization", followed.
Even if he knew the process of tracking with the space jump, he would be easily spotted by the opponent who caught the abnormal spatial fluctuations, or they had already discovered himself, but he still followed.
The opponent's fleet has reached a distance of about five hundred light years in a space leap.
This distance has far surpassed the "Kuru ethnic group".
Obviously, their level of science and technology is much higher than that of the "Kuru", and it is also the most advanced "technical civilization" Yunhai has encountered so far.
It is for this reason that Yunhai wants to follow up and see what kind of civilization they are.
In this way, after tracking for about ten minutes, the sea of ​​clouds with abnormal spatial fluctuations was never captured again, and flew towards the last abnormal spatial fluctuation point at regular flight speed.
It didn't take long. When the sea of ​​clouds arrived, they found that there was nothing in the target star field.
This is the "interstellar medium region" outside the star system, and it is also in the center of the "interstellar medium region" farthest from the nearby star system.
At first they went to one of several nearby star systems beyond the sea of ​​clouds, but after he probably swept the huge star field with mental power, he found that it was not the case.
The radiation traces left by the turbulence of the spacecraft's engines in the space have disappeared in an area.
This disappearance is not a disappearance from strong to weak, which means that it is not caused by engine shutdown, but a sudden "cliff-like" disappearance.
The most likely cause of this phenomenon is the spatial transition, but Yunhai is sure that he has never felt any spatial fluctuations in this star field.