President Nixon spends time with the astronauts, who were in a quarantine trailer for their first few days back on Earth. From left ar Armstrong, Collins and Aldrin. Since Apollo 11, only 10 other men have walked on the moon. the last was in 1972.
Apollo 11 astronaut Michael Collins remembers looking up a the sky as a child, seeing "the most marvelous things up there" and wanting to know more about them. That's when he knew that he wanted to fly.