Do we know a lot about the universe, or is there still so much we don’t know?

admin 170 0

There is a lot of information we don't know, very very few knowledge on such subject. Anyone who thought that we hold plenty of information about the universe is either arrogant or ignorant. But do not get angry, we weren't created with the capacity of learning everything. Our knowledge about the earth is the only thing we need.

Post comment 0Comments)

  • Refresh code

No comments yet, come on and post~