In the 20 months following the first piloted Gemini mission, NASA astronauts demonstrated the ability to change orbits, perform rendezvous and docking, along with spending up to two weeks in space. Spacewalking, on the other hand, remained an enigma. With only one more Gemini flight on the schedule, solving the problems of working outside a spacecraft would be the primary goal for Gemini XII.
According to an ancient Chinese proverb, “A journey of a thousand miles must begin with a single step.” NASA is preparing to return astronauts to the Moon followed by exploration of Mars, a planet that is 121 million miles from Earth. Those journeys began 60 years ago with a single, 116-mile “step” into space by Alan Shepard on May 5, 1961.
In early 1966, Gemini VIII chalked up another crucial spaceflight technology milestone for the United States. But the triumph quickly became an in-flight emergency, testing NASA’s quick-thinking skills to bring the astronauts safely home — 55 years ago this month.
Apollo 14 launched 50 years ago, on Jan. 31, 1971. “It’s been a long way, but we’re here,” said Alan Shepard as he stepped from the lunar module onto the Moon’s Fra Mauro highlands. It was more than a 240,000-mile trip – it was a hard-fought return to flight for NASA’s Apollo Program and America’s first person in space.
Near the end of 1967, NASA’s Kennedy Space Center experienced the roar of a rocket from Launch Complex 39 for the first time. The 363-foot-tall blasted off, shaking the ground and surrounding buildings.