Technology Bigshot

The two fangs can easily penetrate the neck of the prey, killing it instantly.

The mouths of females have no jaws, and they are even about to degenerate completely. Males are also degenerating. Since their brains have begun to develop and evolve, they have become more and more intelligent and no longer seem to be as fierce as their ancestors.

From its birth to 133.57 million years later, this species learned to make tools, and tribal civilization was born, and thus began the journey to conquer the earth.

After 133.63 million years, that is, about 680 million years ago, this species entered the era of nuclear civilization and created a more splendid and more splendid amphibious civilization on the earth than humans. There are them on land. cities, and their cities in the water.

With the advancement of civilization, they began to rush to the sea of ​​stars, the moon, Mars, and they discovered amethyst in the Kuiper belt. However, even they have not studied the formation of amethyst, but it does not prevent it from becoming It is a typical mark of this civilization.

This civilization has dominated the earth for more than 130 million years. They have passed the most dangerous time period, and even entered the level of stellar civilization. This civilization has been able to easily resolve threats from the universe, especially the threat of asteroids hitting the earth. , at the most glorious moment of its civilization, an asteroid with a diameter of 30 kilometers hit the earth, but was successfully resolved before the asteroid hit the earth.

However, even though their civilization has been so prosperous, so powerful that it is beyond the reach of human beings in the planetary civilization today, there is still power that they cannot resist.

When Ren Hong saw this, he discovered that in the star field around the solar system, there was once a star that disappeared more than 600 million years ago.

More than 600 million years ago, that is, the era of prehistoric civilization, there were 12 stars in the universe 11 light-years away from the solar system, but there are only 11 existing today, and they are four single-star systems: Barnard's Star, Folf 359, Ross 154, and Leyland 21185; two binary systems: Sirius A, Sirius B, and Luyton 726-8A ", "Luiton 726-8B"; a three-star system: "Alpha Centauri", "Beta Centauri" and its "Proxima Centauri".

In the universe more than 600 million years ago, there was a fifth single star system 11.7 light-years away from the solar system. The star was born 1.25 billion years ago, before this species existed on Earth. At that time, the star was ten times as bright as Sirius in Earth's night sky, appearing a pale blue in the night sky.

Since its birth, this star has been unknown but has burned in glory for nearly 700 million years. Although a star has a "constant" character, it does not exist forever. A star also has a lifespan, and the volume of this star is the size of the sun. 53 times, it is destined to live no more than 1 billion years.

In fact, after 700 million years, it will finally burn out its life, and the hydrogen element that bears the fusion fuel will become less and less, and the helium formed by fusion will be deposited towards the center by the gravity of the star, and more and more helium elements will gather in the center. The few remaining hydrogen elements are still fusing, like the last gasp of life.

Finally, helium also undergoes fusion reactions, but the energy produced by helium fusion is far less than that of hydrogen fusion reactions, and the star's gravity continues to shrink, and the rising temperature is almost never-ending.

The onset of helium burning signifies the transformation of light elements into heavier ones, which in turn means that the star will only end up exploding.

And an intelligent civilization in this righteous and glorious period of Earth discovered this star in its twilight years.

The luck that has lasted for more than 130 million years is finally coming to an end.

This star is relatively short 11.7 light-years away from the solar system, and its death will affect the entire solar system and the cosmic space where more than ten surrounding stars are located.

And the civilization on the earth cannot be stopped at all. When that star explodes, it will mean death and extinction. The most glorious moment of this civilization is accompanied by the crisis of genocide at any time.

They know that the star is in its old age, has burned for 700 million years, and may explode at any time, maybe tomorrow, maybe a hundred years later, maybe 10,000 years later, maybe a million years later, or even It is also possible that it exploded 11 years ago. You must know that it takes 11 years for the light to travel back to the earth from there, and what you see is the scene 11 years ago.

They were able to stop the asteroid threat to their home world, but they were powerless against the star's fury, which could explode at any moment.

The only hope of survival is to leave home and leave the solar system.

However, even in the most prosperous era, this civilization still cannot stay away from the solar system. They have just entered the star civilization, and the largest active area is limited to the solar system. Without breaking through the speed limit, they will never be able to enter the galaxy civilization stage. The speed limit them.

But they didn't sit still. In order to avoid being destroyed in the future, they decided to leave their homeland and wander into the unknown deep space of the universe. Then they devoted their entire civilization's financial and material resources to building a space station, and took the outstanding ethnic groups out of the solar system first. But there is only one ending for more people to wait for their fate. The entire civilization cannot be moved out of the solar system in a limited time. In order to cope with the stars that may explode at any time, their space station is not too time-consuming to build too large, all for the continuation of the population , if you can leave quickly, hurry up, and never look back, because the speed is not as fast as the speed of light, and only time can be used to make up for it.

In this way, 68 years have passed again. Over the years, they have been fleeing outside the solar system in order to continue the fire of the population.

In the 55th year since the Great Escape, the star far away at 11.7 light-years has finally come to the end of its life. The gravitational effect produced by the huge body of the star produces a repelling reaction phenomenon, and the density at the core is so high that it is unimaginable. , a grain of rice-sized material at the core weighs billions of tons.

The dense core finally broke through the limit of the critical point and collapsed, and the entire star collapsed instantly from the inside out.

At the moment when the star exploded, the entire universe seemed to be torn apart. At the last moment, it ended its life of 700 million years in the most vigorous way. The uncountable and dense mass of fragmented matter, endless Deadly matter such as dust, electromagnetic pulses with nearly infinite energy, high-energy particle streams, and sub-radiation torrents are rushing to every corner of the universe at the speed of light.

This "anger" accumulated for 700 million years is also heading towards the solar system at a distance of 11.7 light-years, and will reach the solar system in 11.7 years. Whether it is the earth, Mars, Jupiter, or Saturn, the entire solar system will not be able to avoid this accumulation 7 The impact of billions of years of "rage" is irresistible, desperate, and destructive to the life in the solar system.