Eons

From the dawn of life in the Archaean Eon through the Mesozoic Era — the so-called “Age of

Episodes

  • When Mammals Only Went Out At Night: asset-mezzanine-16x9
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    When Mammals Only Went Out At Night

    S4 Ep10 |
    Scientists discover dinosaurs and tiny mammals' sleep habits are different than thought.
  • How Worm Holes Ended Wormworld: asset-mezzanine-16x9
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    How Worm Holes Ended Wormworld

    S3 Ep38 |
    How the Ancient Wormworld Met its Fate by its Own Design.
  • Our Bizarre, Possibly Venomous, Relative: asset-mezzanine-16x9
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    Our Bizarre, Possibly Venomous, Relative

    S3 Ep37 |
    Explore The Story Of Venomous Mammals, Both Living And Extinct.
  • The Genes We Lost Along the Way: asset-mezzanine-16x9
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    The Genes We Lost Along the Way

    S3 Ep36 |
    This is the journey of our DNA through Time and Space.
  • The Return of Giant Skin-Shell Sea Turtles: asset-mezzanine-16x9
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    The Return of Giant Skin-Shell Sea Turtles

    S3 Ep35 |
    Sea Turtles, Past And Present.
  • When We First Talked: asset-mezzanine-16x9
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    When We First Talked

    S3 Ep34 |
    The Evolution of Our Ability to Speak.
  • The Pandemic That Lasted 15 Million Years: asset-mezzanine-16x9
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    The Pandemic That Lasted 15 Million Years

    S3 Ep33 |
    The Pandemic that Lasted 15 Million Years
  • The Reign of the Hell Ants: asset-mezzanine-16x9
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    The Reign of the Hell Ants

    S3 Ep32 |
    Explore The History And Disappearance Of The Hell Ants.
  • What Happened to the World's Biggest Beaver?: asset-mezzanine-16x9
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    What Happened to the World's Biggest Beaver?

    S3 Ep31 |
    Today's Beavers Are Pretty Special And Here's Why.

About Eons

Join hosts Hank Green, Kallie Moore, and Blake de Pastino as they take you on a journey through the history of life on Earth. From the dawn of life in the Archaean Eon through the Mesozoic Era — the so-called “Age of Dinosaurs” -- right up to the end of the most recent Ice Age.