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astronauts-in-space-now by NASA

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Astronauts aboard the International Space Station who are tweeting from orbit.
1
330,486 followers
415 following
1,674 tweets
André Kuipers (@astro_andre)
European Space Agency astronaut, 204 days in space for mission DELTA (2004) & Expedition 30/31 (2011/12)
2
16,440 followers
11 following
93 tweets
Don Pettit (@astro_Pettit)
I am an engineer by schooling, a scientist by profession, and an explorer by heart. I train to fly in space and on occasion, find myself in orbit.
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