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NOVA - Season 47 Episode 4

NOVA 2020 -

Title: NOVA - Season 47 Episode 4
Genre: Documentary
Country: United States of America
Studio: PBS
Cast:
Crew:
Alternative Titles: PBS新星Nova, نوا, نووآ, PBS Nova
Keyword: nature, candid, inspirational, factual, dramatic, informative, instructive

Overview:From fruit flies to whales, virtually every animal sleeps. But why? Why do we need to spend nearly a third of our lives in such a defenseless state? Scientists are peering more deeply into the sleeping brain than ever before, discovering just how powerful sleep can be, playing a role in everything from memory retention and emotional regulation to removing waste from our brains.

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First Air Date: Mar 03, 1974 Last Air date: May 14, 2025 Season: 52 Season Episode: 1008 Episode Runtime: 55:14 minutes Quality: HD IMDb: 3.938 / 10 by 130 users Popularity: 27.0643 Language: en

NOVA

NOVA - Season 47 Episode 4

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