Aired
November 24, 1974
NOVA
NOVA
The Secrets Of Sleep #S02E04
Most of us spend one-third of our lives in a state of which we understand remarkably little—some people sleep for only a few minutes a night, and function perfectly well, while others declare that eight hours isn't enough. NOVA explores traditional notions about how much sleep we need; looks at effects of the sleeping pill, and, perhaps the most baffling of all aspects of sleep—dreaming.
Episode 4 of Season 2 from NOVA — available to stream in HD on any device.
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked NOVA
Contraband: Seized at the Airport
Contraband: Seized at the Airport
Dynasty: The Murdochs
Dynasty: The Murdochs
Twisted Yoga
Twisted Yoga
A Plan to Kill
A Plan to Kill
The Proof Is Out There: Alien Edition
The Proof Is Out There: Alien Edition
Born to Bowl
Born to Bowl
Homicide
Homicide
New York Homicide
New York Homicide
Britain's X-Files
Britain's X-Files
Mark Rober's CrunchLabs
Mark Rober's CrunchLabs
Explore Content
Search for movies, TV shows, collections, manga, or people
Trending Now