Moon Phase & Libration | NASA

"45 years ago today these three men inspired the world with their bravery, skill and example; Thanks Mike, Buzz and Neil." -Former Astronaut Chris Hadfield of Canada

LLRV Testing Contributed to Apollo 11's Success | NASA Armstrong

Lunar Landing Research Vehicle (LLRV) Test Pilots | NASA

Lunar Landing Research Vehicle (LLRV) | Apollo | NASA Armstrong

NASA Armstrong on 1st Moon Landing, Preps For 'Next Giant Leap'

The Journeys of Apollo | NASA

NASA Apollo Program Insignia

NASA Apollo 11 Insignia

The Journeys of Apollo | NASA

The Eagle Prepares to Land! | NASA Apollo 11

CBS Television Coverage of Apollo 11 Lunar Landing anchored by legendary newscaster Walter Cronkite

Restored Apollo 11 Moon Landing EVA Video Footage | NASA

NASA Astronaut Reid Wiseman: Forgot to thank @ISS_Research for this amazing video - floating sphere of fire comes alive in FLEX-2 | International Space Station

Forgot to thank @ISS_Research for this amazing video - floating sphere of fire comes alive in FLEX-2 https://t.co/muuE3Ip9y1

— Reid Wiseman (@astro_reid) July 18, 2014

Do Space Programs Rely Too Much on Russia?: Video | Bloomberg TV: Sierra Nevada's space chief on the U.S. and Russia in space

Buzz Aldrin: Mars is Not a Suicide Mission: Video | Bloomberg Television