The document details the first moon landing mission by NASA in 1969. It lists the three astronauts - Neil Armstrong, Michael Collins, and Edwin Aldrin - who were part of the Apollo 11 mission that launched on May 1, 1969. On July 20, 1969, Neil Armstrong became the first person to walk on the moon, uttering the famous words "That's one small step for man, one giant leap for mankind" as he stepped onto the lunar surface.