Photograph by Lt Sally Armstrong, RN MOD via Helmand Blog on Flickr (CC BY NC ND 2.0)

When we came back to earth, NASA and the American government ordered us not to talk about it... Neil Armstrong Autobiography, 1997.

Or someone standing in front of a tank. Or being in a position like Lance Armstrong, and someone says to you, You've got testicular cancer. That's pretty tough for any male, especially if you ride a bike.

External links Scott's official NASA biography Astronautix biography of David R. Scott Spacefacts biography of David R. Scott Scott at Spaceacts Scott at Encyclopedia of Science Visit the Sea of Rains With... David R. Scott David R. Scott Challenges facing the human exploration of Mars public lecture at the Royal Society in London Scott at International Space Hall of Fame