World News | Sarah Kaplan, The Washington Post | Tuesday October 4, 2016
Russian astronaut Vasily Tsibliyev hadn't had a good night's sleep for 12 days. He was being kept awake on purpose, as part of a study about sleeping on board the space station Mir. On the 13th day, June 25, 1997, he was assigned to guide a cargo ship to dock with the space station. But the ship came in too fast, crashing into Mir and knocking out ...
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