In 1960, a year before Al Shepard made his ballistic flight on Freedom 7 and two years before John Glenn went into orbit on Friendship 7, NASA was already planning what to do after the Mercury program wrapped up. Mercury was limited by the capsule’s on board power source and fuel store to short orbital flights, so for its next program NASA was looking to lay a foundation in space exploration.
By 1962, a program with focused goals had emerged: NASA’s main goal would be to prove that astronauts could manoeuver their spacecraft in orbit to rendezvous and dock with another vehicle. On January 3 the new program was publicly christened Gemini, an interestingly fitting moniker. [Read more...]