NASA’s Artemis I Mission Return Trip Lunar Flyby

Apollo space program
Encyclopedia Britannica
Apollo, Moon-landing project conducted by the U.S. National Aeronautics and Space Administration in the 1960s and ’70s. The Apollo program was announced in May 1961, but the choice among competing techniques for achieving a Moon landing and return was not resolved until considerable further study. In the method ultimately employed, a powerful launch vehicle (Saturn V