At 9:32 a.m. EDT, Apollo 11, the first U.S. lunar landing mission, is launched from Cape Canaveral, Florida, on a historic journey to the surface of the moon. After traveling 240,000 miles in 76 hours, Apollo 11 entered into a lunar orbit on July 19.
The next day, Buzz Aldrin who manned the Eagle lunar module Eagle descended to the moon. When the Eagle landed on the the surface of the moon, Armstrong immediately radioed to Mission Control in Houston a famous message, "The Eagle has landed." At 10:39 p.m., five hours ahead of the original schedule, Armstrong opened the hatch of the lunar module. Seventeen minutes later, at 10:56 p.m., Armstrong spoke the following words to millions listening at home: "That's one small step for man, one giant leap for mankind." A moment later, he stepped off the lunar module's ladder, becoming the first human to walk on the surface of the moon.
Aldrin joined him on the moon and together they took photographs, planted a U.S. flag, ran a few simple scientific tests, and spoke with President Richard M. Nixon via Houston. By 1:11 a.m. on July 21, both astronauts were back in the lunar module, and the hatch was closed. Among the items left on the surface of the moon was a plaque that read: "Here men from the planet Earth first set foot on the moon--July 1969 A.D.--We came in peace for all mankind." At 12:56 a.m. on July 22 Apollo 11 began its journey home, safely splashing down in the Pacific Ocean at 12:51 p.m. on July 24
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