The Apollo Space Program also known as “Project Apollo” was the third United States human Spacecraft that successfully accomplished the task of landing a man on the moon. All together there were fifteen manned flights of the spacecraft from the years 1968-1975. Prior to the manned missions into space, the team used the Apollo command and service module to test the safety of the aircraft. It successfully completed four trips to space. Safety became a huge issue after Apollo 1 (a ground test) killed astronauts Grissom, White, and Chaffe due to a fire. The final Apollo Flight, Apollo 17 was part of a joint mission between the United Stated and the USSR as a part of the Apollo- Soyuz Test Project. Putting a man on the moon was a great accomplishment