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    Back to WNYC's Radiolab

    WNYC's Radiolab

    Sleep

    Birds do it, bees do it...yet science still can't answer the basic question: why do we sleep?

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    KCRW placeholderBy Jad Abumrad • Dec 26, 2010 • 1 min read

    Every creature on the planet sleeps -- from giant humpback whales to teeny fruit flies. What does it do for us, and what happens when we go without? We take a peek at iguanas sleeping with one eye open, get in bed with a pair of sleep-deprived new parents, and eavesdrop on the uneasy dreams of rats.

    Learn more or listen again to this week's episode.

    Banner image: thejbird

    • KCRW placeholder

      Jad Abumrad

      creator of "Radiolab," and host of the new podcast “Fela Kuti: Fear No Man”

    • KCRW placeholder

      Robert Krulwich

      host of 'Radio Lab'

      Culture
    Back to WNYC's Radiolab