Infinity Theories

      It is believed that about 250 infants are born in a minute,about 130 million are born in a year.In few years it might reach a new number.        Humans have developed so much that they can do almost any work within a small time.They have developed technology which is faster than human brain.    But we are still unaware of our actual history, did humans actually originate from earth?? it's still unknown to us as we do not have any actual scientific proof that humans were originated from earth.   We know that first human species were found in Africa about 2 million years ago,but there might be a civilization older than this whose existence we are not aware of it.         There has been numerous things which have been found which marks that some kind of civilization existed 100 millions of years ago.   We still cannot claim that our civilizations is the most advanced one,as we still doesn't know the actual proof of earliest earth civilizations,as earth is about