Two Views of Earth Show How Far We Have Come

Two Views of Earth Show How Far We Have Come

www.space.com — SPACE.com wishes all its readers a great Earth Day with two photos that show how far mankind has come while riding Spaceship Earth. The left photo of Earth was the first taken from the weather satellite TIROS-1, on April 1, 1960.More... (Space)

Comments Added 2008-04-27 21:30:01 bamafun