astronaut

Planet Home Expo

Planet Home Expo

See the Planet Home Expo, September 13, 14 or 15, 2019 at the Palace of Fine Arts in San Francisco.
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NASA Astronaut Christina Koch to Break Record for Longest Female Spaceflight

She’s defying gravity! Astronaut Christina Koch is on schedule to spend 11 months at the International Space Station (ISS) and will set a record for the longest single spaceflight by a woman.
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