SpaceX blasts off on 35th Space Coast launch of the year
SpaceX keeps lining them up and knocking them out with an afternoon launch from Kennedy Space Center on Wednesday.
SpaceX keeps lining them up and knocking them out with an afternoon launch from Kennedy Space Center on Wednesday.
Space Exploration
12 hours ago
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An astronaut or cosmonaut is a person trained by a human spaceflight program to command, pilot, or serve as a crew member of a spacecraft. While generally reserved for professional space travelers, the term is sometimes applied to anyone who travels into space, including scientists, politicians, journalists, and tourists.
Until 2003, astronauts were sponsored and trained exclusively by governments, either by the military, or by civilian space agencies. However, with the sub-orbital flight of the privately-funded SpaceShipOne in 2004, a new category of astronaut was created: the commercial astronaut.
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