Donald Kent "Deke" Slayton, was an American World War II pilot, aeronautical engineer, and test pilo...

Malcolm Scott Carpenter, was an American naval officer and aviator, test pilot, aeronautical enginee...

Leroy Gordon "Gordo" Cooper Jr. was an American aerospace engineer, test pilot, United States Air Fo...

Colonel John Herschel Glenn Jr. was a United States Marine Corps aviator, engineer, astronaut, busin...

Lieutenant Colonel Virgil Ivan "Gus" Grissom was one of the seven original National Aeronautics and ...

Walter Marty Schirra Jr. was an American naval aviator and NASA astronaut. In 1959, he became one of...

James Alton "Jim" McDivitt was an American former test pilot, United States Air Force pilot, aeronau...

Frank Frederick Borman II was a United States Air Force pilot, aeronautical engineer, test pilot, an...

Neil Alden Armstrong was an American astronaut and aeronautical engineer who was the first person to...

Thomas Patten Stafford was an American Air Force officer, test pilot, and NASA astronaut....