The three astronauts selected for Apollo 1 perished in a fire during a rehearsal in 1967, while the three cosmonauts of Soyuz 11 died in space in 1971 when their cabin depressurized.

Shares the inside story of the dangerous Apollo 8 mission, focusing on the lives of astronaut heroes Frank Borman, Jim Lovell, and Bill Anders, while illuminating the political factors that prompted ...

Summary This is an APS (Auxiliary Propulsion System) attitude control rocket motor for the third stage (S-IV) of the Saturn V launch vehicle that took astronauts to the Moon in Project Apollo. The ...