The internal space constructed by this unknown silicon-based civilization inside this neutron star is not large, but you must know that the diameter of a whole neutron star is only 20 kilometers.

That strange wall disappeared, and the neutron star material collapsed in an instant. They collapse at an extremely fast speed of light, with an extremely large mass, and an extremely fast speed, allowing them to carry an extremely large amount of kinetic energy. After the impact, it's a rebound.

This is similar to the mechanism of supernova explosions, which are caused by the sudden loss of support in the core of the star, the collapse of the external stellar material, impact, rebound, and finally the explosion of an entire star, and now, this scene is repeated on this neutron star.

The liliang that rebounded from the impact spread to the entire neutron star, but unfortunately, the liliang rebounded from the collision this time was not enough for the material on the neutron star to gain an initial velocity sufficient to escape the neutron star's gravitational field, so the neutron star was not completely shattered, but fell into instability.

Inside the neutron star, a radical change is taking place, and on the outside, the intensity of radiation in various bands is increasing again.

When I was on Earth, there was a very interesting topic that was studied, that is, if we ignore the short lifespan of miniature black holes, that is, if a miniature black hole can exist long enough, when it meets the Earth, what kind of pattern will it use to swallow the Earth in its entirety?

The result of the study is that when the black hole meets the Earth, the overall gravitational pull of the Earth is stronger than that of the black hole, so the black hole will first revolve around the Earth, then fall into the Earth, and finally settle into the core of the Earth. Due to inertia, it will not be stable to stay at the center of the earth. Rather, it will continue to move, and in the process of movement, it will continue to devour the material of the earth. It's like a rat burrowing into the cheese, devouring the whole cheese from the inside.

Of course, in reality, there is also the problem of planetary collapse and various radiation issues to consider, but in general, this is the case. Now, in the midst of the meeting between the neutron star and the white dwarf, the scene is repeated.

White dwarfs are comparatively large in size. It has a volume about the size of the Earth, but the neutron star is very small, and it compares to the size of a white dwarf like half a sesame seed and a large millstone. The density of neutron stars is much higher than that of white dwarfs, so at the moment of encounter. It burrowed directly into the white dwarf, leaving a huge cavern on top of the white dwarf.

This cave. Directly from the surface of the white dwarf leads to the center of the white dwarf. The substance that originally occupied the cave. At this moment, it has been swallowed by neutron stars, transforming from white dwarf matter to neutron star matter. The consequence of the increase in density is the reduction in size, which is why such a cave has appeared.

The next moment, under the gravitational pull of the white dwarf star, the cave quickly disappeared again, closing the neutron star's retreat. But the devouring of neutron stars will not stop. It is in the core of the white dwarf, devouring the material of the white dwarf, transforming the mass of the white dwarf into its own mass. It's like a ferocious rat running to the center of a huge piece of cheese. It is constantly tearing the quality of this cheese from the inside.

This is a very intense collision process, the moment the neutron star meets the white dwarf material, because of the huge energy burst out of the collision, completely changed the material structure here. In the course of these few moments, a series of indescribably complex material changes took place. There is a part of matter that is changed directly from the level of the atomic nucleus, and they become various metallic elements. Among them, there is gold, silver, platinum, radium, uranium, mercury...... At this moment, all the elements above the periodic table are made, whether they are light elements before iron or heavy elements after iron.

The fusion mechanism inside the star can only fuse iron and the elements before iron, after the fusion of iron, the end of the star will come, and it will be greeted by a supernova explosion, which can be seen as death or creation, because only in a supernova explosion, the heavy elements after iron can be made. It is precisely for this reason that the reserves of iron and its predecessors are relatively abundant in the universe.

This is also evident on Earth. The more weishenme is ranked after the periodic table, the scarcer the reserves? Weishenme's reserves of silver will be so much less than iron, and so much more than gold?

The reason is simple, because silver is heavier than iron and lighter than gold. Because iron is very easy to make in the universe, there is a lot of iron. Gold and silver are relatively difficult to make, so they are scarce.

A drastic event such as the collision of a neutron star and a white dwarf undoubtedly meets the criteria for making heavy elements. So in the moment of collision, all the elements are made, and what is on the periodic table and what is not is made is all made. And because of the huge energy brought by the collision, they gained enough initial velocity to escape from this huge gravitational field, so they splashed out of the collision and flew into the universe, participating in the slow evolution of the universe. Maybe the gold produced in this collision will be taken by some creature in a primary civilization to exchange for some food they need, and some uranium produced in this collision will be used by some scientists in this primary civilization to make an atomic bomb......

During this impact, some extremely heavy elements were created. There is no way for these extremely heavy elements to exist stably, so in a very short time after being thrown out, they lose some of the protons or neutrons that make up their nucleus, and eventually decay into the rest of the elements.

Along with the material that was thrown out of the two stars, there was extremely intense radiation and the most terrible disaster in the universe, gamma-ray bursts.

In addition to these, there are extremely intense bursts of visible light. At this moment, these two stars released a light that was stronger than the explosion of the main star of the capital galaxy of the Molian civilization, and under the light pressure of these rays, Xiao Yu saw a terrifying phenomenon.

This planet, which was used as a shield by itself, was pushed directly out of its current orbit by the light pressure and began to move backwards. Fortunately, Xiao Yu reacted quickly enough, and immediately manipulated his fleet to follow the planet, so that he was not directly hit.

Xiao Yu once again saw the powerful power of the cosmic-level disaster. If it weren't for this planet as a shield, he would have died a long time ago, and the four maintenance shields couldn't stop such a violent burst of energy.

Although the energy of the gamma-ray burst was powerful, it only lasted for a short time, basically only for about three seconds just after the impact, and then continued to run into the void at the speed of light. It will gradually lose its energy over the long path of propagation, but it is certain that even billions of light-years away from here, the energy of this gamma-ray burst will be clearly observed.

The energy of gamma-ray bursts is mainly along the magnetic poles at the opposite ends of the neutron star, and the energy is most intense here, and if there is a biological planet in the direction opposite the magnetic poles at these two ends, those creatures will be killed without accident, even if they are thousands of light-years away. Gamma-ray bursts in the direction of the non-magnetic poles have less energy, but are enough to kill any unprotected life within a few tens of light-years.

Xiao Yu naturally avoided the direction of the magnetic pole, but even so, the planet that was used as a shield by himself received extremely serious damage. Xiao Yu is unable to describe the specific mechanism of these injuries, because there are still many things that Xiao Yu has not yet understood about such extreme events as the collision of white dwarfs and neutron stars. Xiao Yu only knew that the planet in front of him was receiving the baptism of violent energy, and on this planet, earthquakes were frequent, magma flowed, and the strong orogeny movement almost completely changed the landform of this planet.

The collision process is not over. This neutron star has come to the interior of the white dwarf and is eating away at the material of the white dwarf from the inside. Without enough material support, the monolithic structure of the white dwarf is collapsing, and its size is rapidly shrinking. It's like a fluffy loaf of bread being squeezed hard by a big hand.

The difference is that the force for the bread to be squeezed comes from the outside, and the force for the white dwarf to shrink comes from the inside. The collapse of matter means that they will fall on top of the neutron star, which means that there will still be impacts, and strong energy will be released.

This energy was very strong, but most of it was confined to the interior of the astral body, and did not fully burst out. Even so, a little bit of energy leaking out is enough to change the color of heaven and earth.

Xiao Yu knew that inside the white dwarf, something very terrifying was happening. The outcome of this matter, Xiao Yu had already predicted. Xiao Yu knew that the final creation should have been formed at this moment. If you hadn't miscalculated, the neutron star would have disappeared by this time.

Instead, it should be a black hole. A black hole, enough to devour everything, once you enter, you can't come out, and the most terrifying black hole in the universe is hiding inside this white dwarf star at the moment, and it is rapidly increasing its mass. (To be continued......)