Stuart Allen "Stu" Roosa was an American aeronautical engineer, United States Air Force pilot, test ...

John Leonard "Jack" Swigert Jr. was an American test pilot, mechanical and aerospace engineer, Unite...

Paul Joseph Weitz was an American naval officer and aviator, aeronautical engineer, test pilot, and ...

William Edgar Thornton is a former NASA astronaut....

Joseph Percival "Joe" Allen IV, Ph.D. is a former NASA astronaut. He logged more than 3,000 hours fl...

Philip Kenyon Chapman was the first Australian-born American astronaut, serving for about five years...

Anthony Wayne England better known as Tony England, is an American, former NASA astronaut. Selected ...

William Benjamin "Bill" Lenoir, Ph.D. was an American electrical engineer and a NASA astronaut....

John Anthony Llewellyn was a Welsh-born American scientist and a former NASA astronaut....

Franklin Story Musgrave, M.D. is an American physician and a retired NASA astronaut. He is a public ...