All of the necessary technologies required to reach the Moon was first tested during Project Gemini, which comprised of ten missions in the mid-1960s.
Length 63 minutes
Buzz Aldrin | Marc Averback | Charlie Bassett | Frank Borman | Eugene Cernan | Charles Conrad | Gordon Cooper | Richard Gordon | Gus Grissom | Jim Lovell | Jim McDivitt | Wally Schirra | Elliott See | Thomas Stafford | Edward H. White II