Life may not have a so-called “end”, and each end may be the beginning of a new journey Life may not have a so-called “end”, and each end may be the beginning of a new journey
Why do people think that aliens are better than humans? Determined by the distance of the universe Why do people think that aliens are better than humans? Determined by the distance of the universe
Hawking prophesied: after 200 years, mankind may go to destruction Hawking prophesied: after 200 years, mankind may go to destruction
How did the rotation of the earth come about? May be slower and slower in the future How did the rotation of the earth come about? May be slower and slower in the future
The neighboring galaxy 4 light-years away, there may be living planets in the habitable zone, humans should be careful The neighboring galaxy 4 light-years away, there may be living planets in the habitable zone, humans should be careful
Could there be giant creatures larger than planets? Could there be giant creatures larger than planets?
A simple physical experiment subverts mankind’s cognition of the universe. At the end of science is theology? A simple physical experiment subverts mankind’s cognition of the universe. At the end of science is theology?
The solar system has a golden asteroid with a mass of 241 million tons and a value of 7 trillion US dollars The solar system has a golden asteroid with a mass of 241 million tons and a value of 7 trillion US dollars
Why can planets float in the universe? Will they fall? Why can planets float in the universe? Will they fall?