NOVA: Mysteries Of Sleep
Stream now or tune in Wednesday, March 3, 2021 at 9:30 p.m. on KPBS TV
Monday, March 1, 2021
Credit: Courtesy of Tiffany Bryant/Shutterstock
—Why do we sleep? And what does sleep have to do with memory, trauma, and our emotions?—
Like virtually every other animal, humans need sleep to survive. But why? On NOVA "Mysteries Of Sleep," scientists peer into the brain to see what happens while we snooze and understand the powerful role that sleep — or lack of it — plays in memory, trauma, and emotion regulation.
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This episode will be available for streaming simultaneously on all station-branded PBS platforms, including PBS.org and the PBS Video App, which is available on iOS, Android, Roku, Apple TV, Amazon Fire TV and Chromecast, for a limited time.
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The program DVD is available for purchase at ShopPBS.org
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