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NOVA “Mysteries of Sleep” Premieres Wednesday, February 26th at 9pm ET
Series: NOVA
Mysteries of Sleep
Like virtually every other animal, humans need sleep to survive. But why? 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.
upcoming airdates
The World
Wednesday, February 3, 2021 - 11:00am