Is the black hole that even light can swallow is the most terrifying celestial body in the universe? Obviously not. Although black holes are said to be able to swallow everything and cannot escape the fastest light, during interstellar navigation, you will be able to discover the existence of black holes far away and walk around before reaching its gravitational range. Moreover, even if you enter the gravitational circle of black holes, you may find hundreds of ways to escape .
But in the vast universe, the danger hidden in it will far exceed human imagination. It is so fast that before you have time to react, you have been destroyed by powerful forces, and both body and spirit are destroyed. In front of these celestial bodies, the black hole becomes a gentle and calm lake, gentle without a trace of ripples .
- frozen nebula
Astronomers discovered during space observations that had an absolute low temperature return bar nebula . Inside the nebula, the temperature has dropped to the terrible minus 272 degrees Celsius , which is only 1 degree higher than the absolute zero. Inside the nebula, a dead and cooled star core floated quietly. Because it has been extinguished for a long time, a large amount of hydrogen cannot fusion, and expansion occurred. The expansion took all the surrounding heat away from , leaving only a biting cold.
This has become a forbidden zone of life. Even the strongest water bear insect on the earth cannot stay here for even a second. If you are deeply trapped in it, may not have a reaction, and your mind and body will be fixed by low temperature at the same time, slowly turning into dust.
- star
This is a real hellish existence. Although it looks colorful from a distance, it never reveals the breath of death. As the name suggests, star is a celestial body similar to stars. As the 1960s, astronomers have discovered his existence. In the vast universe, stellar stars are no different from the most dazzling existence. At its core are thousands of black holes, and everything around them cannot escape his devour. Countless stars are swallowed by them. The collision and friction between stars wrap it like the most dazzling halo, but there is indeed endless darkness under the splendor.
The collision between astral bodies eventually leads to a terrible explosion. The explosion's shock wave will cover the range of light years. This is a real death zone. Any matter can only exist in an ion state. . But the magic of the universe lies in that no matter how violent astral body is, it will eventually return to peace. When a star like it has evolved for hundreds of millions of years and released all its energy, it will become the calmest existence in the universe. Countless stars will re-form after explosion until a new galaxy is formed. Perhaps new life will be nurtured in one of the planets and eventually develop into a highly developed civilization.
Of course, although stars of nature are terrible, they are very far away from us. According to scientists, is also tens of billions of light-years away from us. We can only look at the splendor of tens of billions of light-years away from a distant distance. When everything returns to peace, perhaps humans no longer exist. Life will be born in a new galaxy and continue to continue the dream of civilization.
- Supernova .
This is the most terrifying celestial body in the current universe within the cognitive range of human beings. If the star is anthropomorphized, the supernova is like the return of a star before its death. is extinguished when the star core and the star shell are separated, an unimaginable explosion will occur. The light of the explosion illuminates the entire star sky in an instant and scatters a huge amount of electromagnetic radiation to the outward . If the supernova explosion occurs around the solar system, then we can see the two suns of from the sky.
Of course, this will also be the last melody of human civilization. The huge amount of will form a radiation storm , which will instantly turn the hemisphere facing the explosion into a purgatory on earth. All life will turn into coke under the scorching heat of high temperature. This may not be alarmist. Around the solar system, there are more than elderly stars that are already at the end of life. We don’t know when they will go out, maybe the next moment, or maybe hundreds of millions of years.
Danger and opportunity are two inseparable parts. This law is more profound in the universe. Only after the supernova explodes , the new order will be formed from chaos. The chemical reactions generated by the explosion will form most of the elements in in the periodic table elements, and the new galaxies in will also be formed after the explosion. Our solar system is the product of supernova explosion. Billions of years ago, a supernova explosion around the solar system also promoted the formation of biological groups. Scientists believe that due to the radiation from the explosion, the number of organisms on the earth also showed explosive growth. The explosion induced organisms faster than natural evolution, and the marks left by super-strong radiation can be found in many fossils and strata. From this dimension, there may be no human civilization without explosion.
No matter how dangerous it is in the universe, we cannot predict when disaster will come. Only by focusing on the present and moving forward, perhaps our lives can burst out with a more brilliant light than supernova explosion .
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