The future of space travel: Astronaut Peggy Whitson on historic launch with SpaceX
Famed astronaut Peggy Whitson joined the Buzz ahead of Saturday's historic mission between NASA and SpaceX. She offered her insight on how the astronauts are likely preparing, and what life in space is really like.
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The future of space travel: Astronaut Peggy Whitson on historic launch with SpaceX
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