Mysteries of Sleep

Start watching with your public library card or university login

Mysteries of Sleep
Part of the Series: NOVA

2020
53 mins

Like virtually every 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...

Read more
Director
Terri Randall
Features
Jay O. Sanders
Supplier
PBS