Lots More Information Related HowStuffWorks Articles How does going to the bathroom in space work?How Hearing WorksHow long can a human survive in outer space?How the Lunar Landings WorkedHow NASA WorksHow Rocket Engines WorkHow Satellites WorkHow Spacesuits WorkHow Space Stations WorkHow Space Tourism Works More Great Links NASA Sources Apollo 11 Lunar Landing Mission Press Kit. NASA. July 6, 1969.Apollo Program Summary Report. NASA. April, 1975.