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Establishing a routine for sleep is a key component to an astronaut’s ability to function aboard the International Space Station. In this episode, Expedition 55/56 Flight Engineer Ricky Arnold discusses the crew sleeping quarters, why sleep is important and how they adapt for circadian rhythms aboard the station.

Publish Date
Run Time 00:03:48
Topic Humans In Space
Series STEMonstrations
Episode Episode 8
Video Quality HD
Rating TV-G