If there is an advanced civilization in the universe and it has lived for 1 billion years, how terrible will it be?
The universe is very old, with a history of more than 10 billion years. At the same time, after an accelerated expansion process, the diameter of the current observable universe has reached 93 billion light-years. In terms of time and space, the universe exists Biological civilization other than humans is almost an inevitable result. The solar system is a primitive nebula that was born 5 billion years ago. The earth was formed about 4.6 billion years ago. According to current scientific discoveries, life on the earth first appeared more than 3 billion years ago.
in our Subconsciously, we always believe that besides humans, there must be other advanced civilizations in the universe. The technology of these civilizations is more advanced than that of mankind, and they can do many things that mankind would not even dare to think. Some civilizations may exist for as long as the time the universe was born. They have unparalleled science and technology, maybe they have already explored the nature of the universe.
Our current Knowing that the earth is the only planet in the universe where life and intelligent life exist. But we humans have always believed that there must be extraterrestrial civilizations in the vast universe, and they are likely to be much more advanced than the science and technology that we humans currently master. We generally think that they may develop hundreds of thousands to millions of years earlier than human beings. Although 1 billion years is a bit too long, it is not impossible.
An advanced civilization It can be reflected in several aspects. First of all, it is very advanced in science and technology, which can be reflected in the manufacturing tools. A simple example:ultra-fast mobile devices, which are infinitely close to the speed of light. If you want to have this Naturally, the traditional energy supply method cannot be realized. Secondly, in terms of physical function, a biological civilization that has evolved for more than 1 billion years must be very compatible with the natural environment in which it lives, and the development of technology is likely to change the way of life.
Human history About two million years ago, the real scientific explosion was only a matter of recent centuries. The current level of human beings is about 0.7, which means that we have not yet fully become the masters of the earth. So for advanced civilizations that have existed for 1 billion years, they should have reached the third level of civilization, which means that they can freely shuttle between the major galaxies, etc. I can’t tell you more. Like our Internet life today, it was impossible for humans to predict it centuries ago.
We can imagine The super civilization that has reached 1 billion years can be summed up in one idiom, which is to destroy the world. In our inertial thinking, to measure the strength of a civilization, we usually use”destructive power” to measure It, the greater the destructive power, the more advanced the civilization. One billion years of super civilization, first of all, it is extremely lucky, because a civilization develops from an infancy to one billion years later, there are too many changes in it. Take human beings as an example, if the development of human civilization exceeds 1 billion years, the most At least you can travel the universe!