NASA's Gemini missions (1965-1966) featured longer flights, spacecraft maneuverability, and multiple pilots.
On The Shoulders of Titans: A History of Project Gemini
History of the Gemini project, the intermediate manned space program between America's first steps into space with Mercury and the manned lunar expeditions of Apollo.
Project Gemini Drawings and Technical Diagrams
Blueprint-type drawings of the Gemini spacecraft.
Project Gemini: A Chronology
NASA book detailing all aspects of Project Gemini, including design, development, and flight tests.
Last update:May 11, 2013 at 9:15:04 UTC