While it may seem bizarre to believe that a hammer and a feather will fall from the same height to the ground at the same pace, astronaut David Scott conducted the experiment on the moon ...

Then, as Astronaut David Scott peered through the window of Apollo ... identifying himself by an apt code name: Red Rover. During the 40-minute space walk, the astronauts were so preoccupied ...

Astronaut Russell Schweickart shot photos of Astronaut David Scott, who was standing in an open hatch of the command module (Gumdrop). Scott, at the same time, was taking pictures of Schweickart ...