On May 25 1961, before a joint session of Congress, President John F. Kennedy committed the US to the goal, before the decade was out, of landing a man on the Moon and returning him safely to the ...

Click to open image viewer. The lithium hydroxide canister was designed as a replaceable filter for the command module's environmental control unit (ECU). The ECU provided cooling, water and ...

Add Yahoo as a preferred source to see more of our stories on Google. On December 11, 1972, Apollo 17 landed on the moon, the final Apollo lunar landing. File Photo courtesy of NASA Dec. 11 (UPI) --On ...

The repository, posted by NASA's Chris Garry and designated as public domain, contains two distinct programs: Comanche055, ...