Episodes
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Do Thunderbeasts Prove Giant Animals Are Inevitable?
S6 E6 - 7m 50s
The journey the thunder beasts took to reach such mega proportions from such humble beginnings forces us to ask an important question, one that paleontologists have been asking for more than a century: from an evolutionary perspective, is bigger always better?
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You're Living On An Ant Planet
S6 E5 - 9m 14s
How did ants take over the world? Well, it looks like they didn’t achieve world domination all by themselves. They may have just been riding the wave of a totally different evolutionary explosion.
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That Time The Ocean Lost (Almost) All Its Oxygen
S6 E4 - 9m 31s
This is the story of how our planet rescued itself from extreme conditions in the Cretaceous Period, at the cost of essentially suffocating the oceans for half-a-million years.
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Did a Tsunami Swallow Part of Europe?
S6 E3 - 8m 3s
What happened to the piece of prime prehistoric real estate known as Doggerland? While a massive megatsunami might have drowned it for good, the underlying reason that it now lies under the sea may have actually been the same thing that made it so great in the first place.
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We Helped Make Mosquitoes A Problem
S6 E2 - 8m 10s
Around 6,000 years ago, in the Sahel region of Africa, a lone female mosquito buzzed through the lush, green savannah. She couldn’t know it, but the planet itself was about to change in ways that would see her descendants evolve to live very different lives. A sudden ecological shift would force them to go from living in forests and feeding on a range of animals to specializing on just one single
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Why The Giraffe Got Its Neck
S6 E1 - 9m 1s
How and why the giraffe's neck emerged in the first place has been a mystery that generations of biologists have argued over – one that has made us reconsider our understanding of how evolution actually works over and over again.
Extras + Features
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A Quick Introduction to Eons
S1 - 1m 28s
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. The evolutionary history of mammals including humans and other modern species is explored with these amazing paleontology
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