The United States landed on the moon in 1969 during the Apollo 11 mission. This historic event occurred on July 20, 1969, when astronauts Neil Armstrong and Edwin "Buzz" Aldrin became the first humans to walk on the lunar surface, while Michael Collins orbited the moon in the command module. Armstrong's famous words, "That's one small step for man, one giant leap for mankind," signified a pivotal moment in space exploration and human achievement. The Apollo 11 mission demonstrated technological capabilities, solidified the U.S. position in the space race, and inspired generations to pursue science and exploration.