Can advanced civilization immigrate to other planets?

A first-class civilization can exploit all the energy of a planet and all its satellites.

Secondary civilization can develop and use all the energy of the entire star system.

A tertiary civilization can exploit all the energy of the whole galaxy.

We can imagine a first-class civilization, but I doubt very much that humans can really use 70% of the energy of the earth and the moon? Not to mention the moon, even if 70% people on the earth can't do it.

Second-class civilization is the scene of science fiction movies we usually watch. Huge interstellar buildings surround stars and planets. Dyson sphere collects energy from stars and sends it to every corner of the star system. All kinds of light and kinetic energy weapons biubiubiu, all kinds of spacecraft shuttle on the planetary highway. This level of civilization has not fundamentally changed the types and utilization of energy, but has been used to the extreme, and there is still a considerable distance from the speed of light.

We can't imagine a third-level civilization, what energy and what weapons are used, and we can't imagine it. What is even more unimaginable is its social composition. The transmission distance is in the order of millions of light years, and the speed of light is the basic speed of motion. Perhaps in that civilization, matter and energy can be controlled and transformed (I am light, so wonderful).

For millions of years, the earth has been the home of mankind. From the birth of mankind to the development of scientific and technological civilization, the development speed is amazing. Most of the time after the birth of mankind, the development of civilization was not fast, but the development of these 200 years was overspeed. It only took more than 200 years for human beings to go out of the earth and explore the universe, which is quite remarkable. If there are other civilizations in the universe, I believe that the speed of human development is also in the forefront.

Many people may think that human beings have been born for hundreds of years, but it is incredible that a life can evolve into intelligent life in millions of years. In the 4.6 billion years since the formation of the earth, only humans have done it. Many other creatures were born far more than humans, but they did not evolve into intelligent life in the end, such as the earth overlord dinosaur 65 million years ago. And dinosaurs have lived on the earth for 65.438+0.6 billion years. For such a long time, dinosaurs did not evolve into intelligent life, and eventually died out because of the impact of an asteroid.

Some people may say that dinosaurs had a hard time. If no asteroid had hit the earth 65 million years ago, dinosaurs would not have died out. If it develops for a while, maybe dinosaurs will evolve into intelligent life and dinosaur civilization will appear. Of course, this possibility is also there. After the extinction of dinosaurs, countless years passed and human beings were born. It only took millions of years for mankind to complete the evolution of a civilization, get out of the earth and explore the universe. Do you think human beings are awesome?

The universe is boundless, and no one knows where the boundary of the universe is. Since human beings explored the universe, scientists have always believed that there must be other extraterrestrial civilizations in such a vast universe. Some of their civilizations are lower than human beings, and some may be much higher than human beings. So someone raised a question: How powerful is the top civilization in the universe? How far is mankind from the top civilization in the universe? Can mankind finally develop into the top civilization in the universe?

It is not easy to find out how far human beings are from the top civilization in the universe. We usually divide the civilization level of the universe. The first-class civilization refers to the civilization that has not left the planet, and the second-class civilization has begun to leave the planet initially, enabling some exploration of space. In fact, human beings are now in the late stage of second-class civilization.

When human beings have the ability to get out of the solar system, they enter the third-level civilization, and an important sign of entering the third-level civilization is the breakthrough of speed, and the speed of the spacecraft should reach sub-light speed. The distance between universes is measured in light years, and speed is an important factor affecting the development and level of a civilization, so speed is also an important factor to measure the level of a civilization. Only when the speed of the spaceship is fast enough can you explore the universe, otherwise you can only develop in a very small space in the universe.

At our current speed, it will take tens of thousands of years to get out of the solar system with a diameter of 1 light-year, which is obviously impossible. Only when human science and technology continue to break through and the speed of the spacecraft reaches sub-light speed can we go anywhere in the solar system and have the ability to go out of the solar system and explore some galaxies near the sun. This time marks the third level of human civilization.

Level 4 civilization is also a breakthrough in speed, that is, reaching the speed of light. Although sub-light speed can let people out of the solar system, the scope of exploration is extremely limited. When the speed reaches the speed of light, our exploration range will be further, and it will be easier to explore some terrestrial planets not far from the earth discovered through observation equipment such as astronomical telescopes. At this time, it also ushered in the alien migration of human beings to some planets suitable for human survival outside the solar system.

So how long does it take for human beings to move from the second civilization to the fourth civilization? According to the rocket-like development speed of human science and technology, it may take 1000 years to break through the light speed technology, which is already a very ideal situation. Some civilizations in the universe may take hundreds of thousands of years to reach this stage.

In the fourth civilization, the demand for energy is increasing, and ordinary energy can't meet the needs of development at all. At this time, humans need to find powerful energy that can be used in the universe, and the energy of stars is the first choice. Now scientists have been studying how to use solar energy, but the utilization rate is too low. By the fourth civilization, we have initially collected the energy of stars and the sun.

The breakthrough from the fourth civilization to the fifth civilization is marked by the completion of the collection and application of star energy and the artificial construction of a huge Dyson sphere. As long as this is done, it marks the five-level civilization of mankind. This process may take 2000 years. With the rapid development of mankind, the speed of light is still too slow to let mankind out of the Milky Way. If you want to explore the center of the Milky Way or get out of it, you need faster speed, that is, faster than light flight.

Superband flight is an important watershed in the level of cosmic civilization. When a civilization makes a breakthrough in superluminal flight, it marks that it has reached the sixth level of civilization, and it also represents that the civilization at this time has truly become an advanced civilization in the universe. Civilizations below level 6 can only develop in galaxies like the Milky Way, which is not an advanced civilization, but once they have the ability to fly faster than light, it is possible to fly out of the Milky Way and the scope of space exploration will be wider. Of course, it may take as long as 10 thousand years for a five-level civilization to reach a six-level civilization.

Seven civilizations are black hole civilizations, which can use the powerful energy of black holes for their own use. Eight civilizations are dark energy civilizations. At first, they can use dark energy for their own use, and they can open wormholes everywhere to shuttle between galaxies. The distance of the universe is no longer a problem. Eight civilizations have learned the ultimate secret of the universe and can reach the edge of the universe.

Grade 9 civilization is the top civilization in the universe, standing at the top of the pyramid of the universe. Its power is beyond our imagination. The most important symbol of a nine-level civilization is its mastery of time and space, and it can travel freely in the universe. But also create a time tunnel and enter a parallel universe.

Many friends think, when will mankind become the top civilization of the universe? At the speed of human development, it may take at least tens of millions of years to finally develop from the current second-class civilization to the ninth-class civilization. The higher the level of civilization, the longer it takes to upgrade to the first level, because the speed of human development is amazing, only tens of millions of years. Most civilizations in the universe have not developed at the speed of human civilization. Therefore, it takes at least 10 times for most civilizations to finally grow into a nine-level civilization.

Of course, it is not so easy to develop into a nine-level civilization. First of all, civilization should not die unexpectedly in the middle. Some people will ask: is there a nine-level civilization in the universe now? In fact, this question is the same as someone asking about the existence of extraterrestrial civilization in the universe. We believe that there is an extraterrestrial civilization in the universe, so there is naturally a level 9 civilization.

You know, the universe has been born for 65.438+038 billion years, and the newly born space is unstable, so life cannot be born. The universe tends to be stable after about 8 billion years, and the conditions for the birth of life are available at this time. Then, somewhere in the universe, there must be a planet that goes first to start life, give birth to intelligent life and become an intelligent civilization. I'm afraid it will take billions of years for these earliest civilizations to develop until now, as long as they don't give up halfway. If there were another civilization with great potential and rapid development like human beings, it would have already become a nine-level civilization.

Humans will be in the category of the first civilization form for a long time.

The technology mastered by this level of civilization can completely control all available resources and everything on their planet. It is the absolute master of the earth, and can control the changes and ups and downs of weather, rivers, land, other creatures, oceans and even substances in the earth's crust at will.

Kakumichio, a theoretical physicist and futurist, predicted that this change would take place within a century. Physicist Freeman Dyson believes that human beings will enter the first form of civilization in the next 200 years. Previously, Kardashev envisioned that human beings would enter the second civilization form after 3200 years.

1963, Soviet scientists put forward the Calda soff index, which divided alien civilizations into four grades. With the improvement of the level, the stronger the control of civilization over nature, this index was immediately adopted by scientists. It is divided into four levels: the first-class civilization grasps the energy and resources of its planet, the second-class civilization grasps the energy and resources of its star, the third-class civilization grasps the energy and resources of its galaxy, and the fourth-class civilization refers to the energy that can use all the universes, and the most important thing is to master and use dark matter.

The first-class civilization is a little more advanced than the present earth. They can skillfully control their own planet by using all the resources on their home planet. If mankind continues to develop, it may reach the first-class civilization in 100 or 200 years, which is also a great possibility for our descendants to reach this step.

The current level of mankind can only be regarded as 0.7 civilization, not a real first-class civilization. Only by entering the first-class civilization can we be considered as a preliminary step into interstellar civilization. It can be seen that human beings are still weak in the cosmic civilization, and the second-class civilization is much more advanced than we are now. They can make use of the energy generated by stars, and even completely manipulate the stars in their own galaxies for their own use, change the position of planets in the star system at will, and even control other planets by themselves. This is very important to us.

Third-level civilization is even scarier. They can control the energy of a galaxy, face the whole galaxy, extract energy from billions of planets for their own use, and shuttle between stars. Moreover, their populations can be densely populated with countless planets and use the energy of all stars to come and go freely in the galaxy. I think for the whole universe, tertiary civilization is also rare. The fourth civilization means that you can use all the energy of the universe, and the most important thing is to master and use dark matter. The development of a civilization is linked to energy, and what kind of energy you master will be what kind of level. So what is the biggest energy source in the universe? That could be dark matter.

Let me try to answer this question.

First of all, "civilization" is created by life, gradually produced by the continuous evolution and development of life, a subsidiary product of the continuous evolution of life, and a proof of the existence of a life race.

In the history of our human development, from the barbaric state of eating animals and drinking blood to the civilized era, all our social and natural behaviors constitute our civilization.

"Ancient Babylon", "Ancient India", "Ancient Egypt" and China, these four ancient civilizations are the crystallization of civilization left over from the history of human development.

So far, our civilization has entered the era of "material civilization" and "spiritual civilization". Various technologies and ideas are spreading all over the world in an unprecedented way, and our civilization is changing every second.

Compared with the whole universe, the earth looks so humble.

The civilization level conceived by Soviet astronomer Nikolai Kardashev is called "Kardashev level".

The first civilization is that it is the master of planetary energy, the second civilization is that it can collect more energy from the whole star system, and the third civilization can use the energy of the whole galaxy.

Their civilization is also constantly developing and changing, catching up with our human footsteps.

There may already be Gao Wenming-class life forms in the universe. Observe us quietly and study our words and deeds. Maybe they saw their past in us.

Our civilization seems to be far away from interstellar civilization, but we should have such expectations. As long as our science and technology progress and our civilization continues to develop, we will get closer and closer to the stars.

Maybe one day, the flowers of our civilization will float in the universe.

If human civilization is divided into three levels and nine segments, 123 is the mortal civilization of farming and animal husbandry; 456 is a civilization characterized by the era of monster-like external energy machinery (the current people and technology are between 5 and 6 of this civilization); 789 is a fairy-like built-in passive fuel-free energy power technology civilization (we have not started this civilization yet). The third level of human beings and ghosts and gods expounds a complete course of human beings and technology from coming to the earth to leaving the earth. Once people and technology have completed this course perfectly, they can go to a different place and start creating again! Giving up halfway can only be a kind of helplessness.

Note: The three-level and nine-segment inheritance of human civilization comes from China classic The Journey to the West. The Journey to the West elaborated the path and guidance of man and science and technology in nine stages: man, ghost and god.

Hello everyone!

Super-civilization can't be achieved overnight, and it also needs the continuous efforts and accumulation of human beings, and finally becomes the so-called super-civilization.

First, the scope of influence.

The higher the level of civilization, the greater the scope of influence. The first is the sphere of influence.

Tribes in primitive society can only affect the area around 10 km.

Slavery society is mostly tens of thousands of square kilometers.

Second, according to the energy control ability.

Primitive society mainly depends on human's own energy.

Slave society relies on the energy of itself and other creatures.

Feudal society can initially master natural energy such as water, wind and fire.

After the industrial revolution, society should improve its grasp of natural energy, study and utilize chemical energy, and explore atomic energy.

The most famous classification standard: the third civilization in Kardashev. At present, the earth is at the stage of 0.7.

Type I: This civilization is the master of planetary energy, which means that they can control the total energy of this planet and its surrounding satellites.

Type II: This civilization can collect the energy of the entire star system.

The third category: this civilization can use the energy of the Milky Way for its own benefit.

At present, the earth civilization can only passively accept solar energy 1/2. If solar energy can be completely controlled, human beings can upgrade to a bipolar civilization.

Third, dimension space. Information communication and exchange.

Primitive society is an isolated village. Slave society is a straight-line communication between villages, which affects certain areas around the connection.

Feudal society is a combination of points and lines.

The society after the industrial revolution is that the global ocean and the mainland form a whole.

The society after the information revolution is a three-dimensional space composed of land, sea, air, space and virtual world.

A more advanced civilization is to study and break through multidimensional space.

Our earth was born 4.6 billion years ago. In the long and slow history, due to the problem of time, most of the evidence of the existence of civilization was ruthlessly withdrawn by nature and unknown to us, while the history of mankind was about 2 million years ago. So far, the science and technology possessed by human beings can't explore more ancient civilizations, but before our human civilization appeared, there were four generations of ancient civilizations. The first generation of civilization-Gendaya civilization, the super-power civilization of Maya about 960,000 years ago. The second generation civilization-Mesopotamia civilization, they especially like food and grow all kinds of crops, so it is also called food civilization. Moulia civilization, the third generation civilization, is the oldest civilization on earth, and it is especially good at using the power of plants to create machines. The fourth generation of civilization-Atlantis civilization, their civilization developed much more than our present civilization, and was finally destroyed by a tsunami triggered by an earthquake. After the above four civilizations, some people boldly speculated that we humans might be in the fifth generation of civilization. So: how far is super civilization from us is still an unsolved mystery.

After millions of years of primitive society, thousands of years of farming society and hundreds of years of industrial society, human beings have initially entered the era of science and technology, and this process is still accelerating. However, if they enter the universe, with the current level of technology, it is as impossible as rowing a small wooden boat across the Pacific Ocean. What's more, it was similar to the situation at that time. At that time, people didn't know how big the Pacific Ocean was or what was on the other side of the sea. Now we don't know how big the universe is and what's in it.

Super civilization is the ability to move freely in the universe. But the current situation may take hundreds of years to reach this state, as long as human beings do not play themselves to death crazily on the earth!

Seriously, the destructive power brought by human scientific and technological progress is more worrying than the universe. If crazy people drive crazy weapons of destruction, there should really be a famous saying, "I don't know how the third world war ended, but the fourth time must be with sticks and stones!" "

With the existing technology of human beings, we even have a low energy utilization rate on the earth, not to mention the energy of the solar system and the Milky Way, so from this perspective, human beings are still very, very far away from super civilization.

But from the perspective of super-civilization, they are called super-civilization because they have mature technologies such as cosmic energy utilization, cross-galaxy travel, super-function of consciousness, super-motion of alien objects and so on. So from their point of view, the huge space is not an obstacle for them, and they may be around us, whether by using the power of consciousness or the super-motion means of objects.

If you don't believe me, look back, it may be behind you! [yi tooth]