bn:01150966n
Noun Concept
Categories: 1961 introductions, Life in space, Pages using the Graph extension, Solar System, All Wikipedia articles written in American English
EN
Human spaceflight  Astronaut corps  Astronaut program  Crewed mission  Crewed space mission
EN
Human spaceflight is spaceflight with a crew or passengers aboard a spacecraft, the spacecraft being operated directly by the onboard human crew. Wikipedia
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