Season 2, Episode 4 The Secrets of Sleep
First Aired: November 24, 1974
Sleep is the subject of this report. Among the insomniacs interviewed is a man who sleeps only 15 minutes a night. Also: how factors such as drugs and extended periods of isolation affect a person's sleeping habits.
Next On TVSee all »
Cast & Details See all »
- Premiered: March 3, 1974
- Rating: None
- Premise: PBS's premier science-documentary series, which has won six Peabody Awards and more than 20 Emmys (four in 2002 alone) since its 1974 debut. `Nova' clearly, and often engagingly, `demystifies' a vast range of science, technology and history topics---past a… (more)