keys to human existence

in #steemit7 years ago

This extraordinary scientist gives us clues to try to decipher the origin of the universe and therefore our planet and one of the biggest questions of the human being, we will be alone.?, Watch this video


What do you think, everything that he says will be true?
Leave me your comment and of course vote for my post and reesteemear.!
THANKS FOR YOUR SUPPORT...