Buzz Aldrin Says Humanity's Future Is On Mars (Exclusive Video)

08/05/2013 14:55
Date: 07 May 2013 Time: 05:09 PM ET
NEW YORK — The moon is not enough for Buzz Aldrin, the second man ever to walk on the lunar surface. If humanity is to truly realize its space travel potential, there is only one place it will find it: Mars [Read more] ...