If we look at the past 100000 years of Human civilization, we found out from the birth of Humans in Africa to this date, human civilization develops more with the passage of time. We can also say that the more humans developed, the more they use energy. According to a Russian astrophysicist, Nikolai Kardashev, classification of civilization can be divided according to the amount of energy they consumed which is present around them.

On this theory, we can classify the civilizations into three categories. Let us try to understand the three categories of the universe

First type of civilization-
This category belongs to the civilization which is able to utilize all the resources of their native planet. Also, they can use the light of their planet star, Sun in our case. They can use the fire of the volcanos for their own purpose and can make cities over the ocean. That’s how they control the whole resources of their planet.

Second type of civilization-
They are hundred times more advanced than the first type of civilization. This civilization has knowledge of every kind of secret of science and technologies. They have no fear from any kind of supernova blast, meteor fall, disaster, Comet. They can also shift to other planets in another galaxy if their native-star is destroyed. The scientist also claims that they can even shift their planet location if any alarming situation arises.

Third type of civilization-
This type of civilization can use every kind of energy present in their galaxy. They are million times more advanced than the second type of civilization. Borg from the Star Trek and The Empire from the Star Wars can be considered as an example of this kind of civilization. They can utilize the resources of hundreds of stars around them as well as the energy of the Black Hole.

According to Nikolai Kadarshev, if any civilization continues to use the resources of their native planet and native Sun, then they can transform themselves to the next type of civilization just in few hundreds of years.

All of this may sound like a science-fiction or unbelievable to imagine but if we refer to modern science and modern scientists, then this can be the future. Scientists from America, Europe and Russia started joint research on this concept. Even they asked help from ISRO of India.

Scientists are trying to find out more sources of energy, as we all know that resources like Petrol, Coal are going to extinct in few years. Scientists are also trying to establish a research center on a nearby Comet and they are trying to control it and utilize their energy. Many newspaper and channels also show some news on this. This experiment is still at the beginning phase but we can gain some success in the future.

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