The moon's surface photographed through a telescope

Dancing in the moonlight. Moon Day

Every July 20, we celebrate National Moon Day, marking the historic moment when Neil Armstrong first stepped onto the moon in 1969. Uttering the iconic words, 'That's one small step for man, one giant leap for mankind,' Armstrong became the first human to walk on the moon, followed by Buzz Aldrin.

The moon landing was the result of President John F. Kennedy's bold 1961 goal to send a man to the moon and return him safely before the decade's end. Apollo 11 launched from Kennedy Space Center on July 16, 1969, reaching lunar orbit by July 19. On July 20, the Eagle lunar module touched down, and the world held its breath as history unfolded.

Moon Day honors not just that first step, but also the science, teamwork, and peaceful international cooperation that made it possible—and continue to drive space exploration today.