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The science behind splashdown − an aerospace engineer explains how NASA and SpaceX get spacecraft safely back on EarthVideo above: NASA astronaut discusses extended stay in space (THE CONVERSATION) – For about 15 minutes on July 21, 1961, American astronaut Gus Grissom ... from a rocket. During the test ...
Everyone knew it would happen one day, spaceman Virgil “Gus” Grissom knew. Virgil “Gus” Grissom: “My crew has been serving the nation and serving the country, and here is another ...
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