RE: Returning To The Moon Is An Insurmountable Obstacle, Going To Mars Is A Piece Of CakeYou are viewing a single comment's thread from:Returning To The Moon Is An Insurmountable Obstacle, Going To Mars Is A Piece Of CakeView the full contextuvas (46) in dmania • 6 years ago Moon: been there, done that... Mars: ooohhhh SHINY!!! dmania