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Arches National Park Geology Tour provides an extensive, visually rich description of the geology of Arches, by Deborah Ragland, Ph.D. See our DVD collection.
View of Apollo 11 spacecraft on launch pad
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NASA

Apollo 11

Driven by a recent surge in space research, the Apollo program hoped to add to the accomplishments of the Lunar Orbiter and Surveyor missions of the late 1960's. Apollo 11 was the name of the first mission to succeed in landing a person on the surface of the moon. On July 16, 1969, the U. S. rocket Saturn 5 was launched and three days later successfully deployed the lunar landing module Eagle which landed in the Moon's Sea of Tranquility. On July 20, millions of people back on Earth watched and listened as astronaut Neil Armstrong prepared to walk on the lunar surface.

"One small step for man, one giant leap for mankind". With these historic words, Armstrong became the first human to set foot on the Moon, leaving his footprint etched in the lunar soil. Over the next 2 1/2 hours, he and astronaut Edwin Aldrin took color photographs, collected soil and rock samples, and raised the American flag, while walking around on the Moon. They also conducted several experiments to learn more about the dusty surface, geologic activity, and solar wind effects on the lunar environment.

Apollo 11 returned to Earth on July 24, 1969, meeting President Kennedy's challenge earlier that decade to safely send a human to the Moon and back. Today, the Apollo 11 mission remains one of the greatest technological achievements of all time.


Last modified July 19, 2001 by Jennifer Bergman.

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Windows to the Universe, a project of the National Earth Science Teachers Association, is sponsored in part is sponsored in part through grants from federal agencies (NASA and NOAA), and partnerships with affiliated organizations, including the American Geophysical Union, the Howard Hughes Medical Institute, the Earth System Information Partnership, the American Meteorological Society, the National Center for Science Education, and TERC. The American Geophysical Union and the American Geosciences Institute are Windows to the Universe Founding Partners. NESTA welcomes new Institutional Affiliates in support of our ongoing programs, as well as collaborations on new projects. Contact NESTA for more information. NASA ESIP NCSE HHMI AGU AGI AMS NOAA