Talk:Pelagia/@comment-1654447-20120507012004/@comment-4854850-20120508015757

Who really knows how old the universe is, history only reached aproximately 6,000 years ago. And we say that the universe is 8 trillion, or 13 billion, or 8 billion etc. Scientists can't prove how old the universe is, we only count on theories, but treat them like facts.