The majority likes watching Marvel Super hero Movies. This movie series are almost the most popular popcorn movies all over the world. Although We can't consider them as the Sci-Fi movies theoretically, some science fiction ideas from them are very awesome.
I want to talk about <<Gaudians of Galaxy:2>>. Although personally the first episode(<<Gaudians of Galaxy:1>>) is little better, the setting of Ego is very special. In this episode, star lord meets with his biological father: Ego. EGO is a kind of Alien with very powerful capability! Actually, he is a planet whose core is his giant brain. It is said that his brain was formed naturally in the universe. Years passing by, the brain could control surrounding dusts and particles, so more rocks and solid are absorbed by the EGO brain. Finally, the brain planet appeared!
It's a wonderful fantasy, and it also has theoretical fundamentals. It is called Boltzmann brain which comes from Physical cosmology. However, it's just a hypothesis right now, the real planets or stars like Boltzmann brain are never observed by human. This hypothesis mainly describes that the probability of generating a pure consciousness is higher than the probability of generating consciousness's carrier in the universe space, such as the human body, which is a container where the consciousness located in. Theoretically, there should be many consciousnesses like Boltsmann brains in the universe, but we still haven't found them right now. The details are more mathematical, I still can't understand it. But the phenomenon that many brains travel in the universe is very funny.
