Chapter 634

Yuehua's virtual personality constantly inculcates the knowledge of the second daughter, but after all, the existence of this virtual personality has more or less interfered with the development of the samsara team. Therefore, when the virtual personality brings out the first batch of new people, he will retire after success.

Next, Yuehua's virtual personality tells about the captain's position, the group war between the samsara teams, the endless knowledge of multiple planes, and the knowledge of the enemies of all kinds of memes and the host of dimensional stars, which made her dumbfounded.

……

Time passes year by year. In the eternal multiverse, this time is only a brief moment in the long history, but it is not a short time for Tanis, the deep space amnesia plane.

Tanis is is still in the Milky way, belonging to the Orion cantilevered Pleiades cluster, 100 light-years away from the earth. However, the history of this seat is that the earth was destroyed at the beginning, and human beings can only send a long-distance spaceship to Tanis to continue civilization. Therefore, the human on this seat is the only one in zhangheng's star city.

However, this does not mean that there is only one human civilization in this universe. Although the size of the universe is not boundless, it is not much different. Unless Zhang Heng, who has reached the four-dimensional height, a universe is enough for a civilization to spend tens of millions of years to explore.

After all, there is Zhang Heng, and the technological development of star city is changing with each passing day. However, over the past few decades, human's star city has expanded and expanded, and finally occupied the surface of the whole planet. Moreover, the exploration ship of Star City has reached the edge of the galaxy as far as possible, and regarded the whole river system as a resource mine for human beings.

At this stage, according to the "kardashov index", human beings have also reached the third level of civilization for the first time - Cosmic civilization, which can control the civilizations of several star systems and star clusters. If we really change the world, the power of civilization will become omnipotent and unimaginable!

However, on the way of spreading to the whole galaxy, human beings have also found many other planets with life. According to the model of forgon, there are about 40000 planets in the galaxy with life.

According to the statistics of Star City, more than 23000 planets with life have been found in the galaxy so far, ranging from the lowest level of microorganisms to close to human beings. There are all kinds of civilized life.

However, the number of living planets that have reached the stage of civilization has been greatly reduced to only more than 300, and most of them are below the third level. These civilizations are facing all kinds of disasters just like the earth once did. They will also go through the process of extinction and rebirth, which is very similar to the calculation of fogan. Most of the intelligent civilizations in the universe are still in place In the initial stage, the use of metal and electromagnetic is an important symbol of the birth of civilization, and now human civilization has come to the forefront.

However, of these 300 civilizations, more than 200 of them are more technologically advanced than the human beings of the 21st century. However, with the help of Zhang Heng, today's human beings have only spent hundreds of years walking through the civilization course of tens of thousands of years of other civilizations, reaching the third level. With the strong rise of Star City, there is also a place for human beings in the whole galaxy.

Once upon a time, there were two third-class civilizations in the Milky way. One was named alpha tianlongxing, a higher civilization evolved from cold-blooded animals. Like humans, they could skillfully use mechanical power.

The other one, named Lyra man, belongs to the humanoid life, whose appearance is almost the same as that of human beings, except that his skin is blue, his body is thin and tall, and he hardly wears clothes. After being called the ancestor of the universe civilization, the civilization history can be traced back to a billion years ago. Individuals have even evolved to the extent that they can communicate and manipulate particles by using the body and physical laws The Ming Dynasty is too long and has experienced numerous ups and downs. However, its scientific and technological strength is not as strong as that of α - tianlongxing people.

In addition, there are numerous cosmopolitan creatures living in the Milky way that have not yet formed civilization, but whose individual strength is more powerful. Just as there are human beings and wild animals on earth, the vast galaxy, since it has civilization, must also have wild life.

However, compared with the carbon based life on earth, the wild life in the universe has become diverse. The universe is like an enlarged version of the sea. All kinds of creatures may exist. Among them, the strong ones are even enough to compete with the second level civilization, and the weak ones are similar to the microbes on the earth.

For example, Zhang Heng once encountered neutrino life in the category of unconventional biology. Because of the life form, time and space have no meaning in front of them. They generally live in the Cauchy horizon outside the black hole, can withstand the huge tidal gravitational fluctuations, and can cause energy level transitions, so they constantly emit a large number of beta, beta, beta, and so on Gamma rays, as well as electromagnetic waves of various frequencies, are also known as particle life or energy life.

This kind of life is the "kesulu" that Zhang Heng once encountered. Its power is strong enough to destroy a star system. Moreover, it is difficult to communicate with each other under wisdom. Even in the Milky way, it is also a high-risk wild animal. Only when civilization reaches the second class of "kardashov index" can it contend.

There are also space slugs like parasites on the planet. It must be said that "Star Wars" is indeed a landmark science fiction film. The life predicted in it is in line with the cosmic environment. This space slug is one of them. This life is similar to the slugs on earth, but its size is countless times larger. The adult space slug is a silicon-based life, female Androids, which can reproduce by spraying spores into space, often reside inside an inanimate planet and survive on metal minerals that devour the planet.And their size is of course very large. According to the exploration of Star City in the galaxy, the largest space slug found is even 20 kilometers in diameter and hundreds of kilometers in length, which has already eaten up the planet it inhabits.

The existence of these life is only within the Milky way. It can be imagined that what a magnificent life system should be in a universe with a diameter of more than 10 billion light-years and hundreds of billions of galaxies?

The infinite universe has endless possibilities.

When human beings first entered the big family of the galaxy, they immediately aroused the vigilance of countless civilizations. However, due to the technological level of Star City, even α - tianlongxing and tianqin people did not launch an attack at the first time, but reluctantly acknowledged the status of human beings, and human beings completely entered the historical stage of the galaxy.

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