Vostok 3 and 4
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Vostok 3 and Vostok 4 were Soviet space program flights in August 1962, intended to determine the ability of the human body to function in conditions of weightlessness, test the ground control capabil
Andryan G Nikolaiev / Pavel PopovichVostok program← Vostok 2Vostok 5 →
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Model of the Vostok capsule with its carrier rocket's upper stage
Vostok programme
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The Vostok programme was a Soviet human spaceflight project to put the first Soviet cosmonauts into low Earth orbit and return them safely. Competing with the United States Project Mercury, it succeed
A copy of R-7 in Moscow
STS115 Atlantis undock ISS edit 2