when did humans first land on the moon
Moon landing The United States' Apollo 11 was the first manned mission to land on the Moon, on 20 July 1969.[4] There have been six manned U.S. landings (between 1969 and 1972) and numerous unmanned landings, with no soft landings happening from 22 August 1976 until 14 December 2013.
Moon landing LADEE was launched on 7 September 2013.[41] The mission ended on 18 April 2014, when the spacecraft's controllers intentionally crashed LADEE into the far side of the Moon,[42][43] which, later, was determined to be near the eastern rim of Sundman V crater.[44][45]
Apollo program Apollo ran from 1961 to 1972, with the first manned flight in 1968. It achieved its goal of manned lunar landing, despite the major setback of a 1967 Apollo 1 cabin fire that killed the entire crew during a prelaunch test. After the first landing, sufficient flight hardware remained for nine follow-on landings with a plan for extended lunar geological and astrophysical exploration. Budget cuts forced the cancellation of three of these. Five of the remaining six missions achieved successful landings, but the Apollo 13 landing was prevented by an oxygen tank explosion in transit to the Moon, which destroyed the Service Module's capability to provide electrical power, crippling the CSM's propulsion and life support systems. The crew returned to Earth safely by using the Lunar Module as a "lifeboat" for these functions. Apollo used Saturn family rockets as launch vehicles, which were also used for an Apollo Applications Program, which consisted of Skylab, a space station that supported three manned missions in 1973–74, and the Apollo–Soyuz Test Project, a joint US-Soviet Union Earth-orbit mission in 1975.
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Apollo 17 Apollo 17 is the most recent manned Moon landing and was the last time humans travelled beyond low Earth orbit.[3][4] It was also the first mission to be commanded by a person with no background as a test pilot, and the first to have no one on board who had been a test pilot; X-15 test pilot Joe Engle lost the lunar module pilot assignment to Schmitt, a scientist.[5] The mission broke several records: the longest moon landing, longest total extravehicular activities (moonwalks),[6] largest lunar sample, and longest time in lunar orbit.[7]
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