Eons

When India Was An Island

We need to talk about the biggest break-up of all-time: the break-up of the supercontinent Pangea, and how, ultimately, when India smashed back into Asia, it traded one form of evolutionary isolation for another.

When India Was An Island

11m 4s

  • Webs vs wings: The arms race of the air: asset-mezzanine-16x9

    Webs vs wings: The arms race of the air

    S7 E17 - 8m 10s

    Spiders and their ancestors have been driving an arms race that began before either stepped foot onto land and resulted in the first powered flight on Earth. But how did this competition of webs versus wings drive such a massive evolutionary adaptation into an entirely new realm?

  • The Graveyard at the Center of the Earth: asset-mezzanine-16x9

    The Graveyard at the Center of the Earth

    S7 E16 - 12m 38s

    Scientists have been trying to solve the mystery of why plate tectonics works the way it does for over a hundred years. And they might have just uncovered a key to cracking it.

  • Why Wasn't There A Second Age of Reptiles?: asset-mezzanine-16x9

    Why Wasn't There A Second Age of Reptiles?

    S7 E15 - 9m 59s

    An asteroid impact triggered the K-Pg mass extinction, wiping out the non-avian dinosaurs, ending the Age of Reptiles, and ushering in the Age of Mammals. But why was it the mammals who triumphed?

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