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The Age of Reptiles in Three Acts

The Age of Reptiles in Three Acts

Season 1 Episode 40
10:45
The Weird, Watery Tale of Spinosaurus

The Weird, Watery Tale of Spinosaurus

Season 1 Episode 41
7:28
Where Did Viruses Come From?

Where Did Viruses Come From?

Season 1 Episode 45
7:29
When Fish First Breathed Air

When Fish First Breathed Air

Season 1 Episode 46
8:40
Dinosaurs

How the T-Rex Lost Its Arms

Season 1 Episode 47
6:54
FAQs From Our First Year

FAQs From Our First Year

Season 1 Episode 48
9:20
When Insects First Flew

When Insects First Flew

Season 1 Episode 49
8:38
When Fish Wore Armor

When Fish Wore Armor

Season 1 Episode 51
9:37
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Eons

How the Chalicothere Split In Two

Season 1 Episode 39

Two extinct relatives of horses and rhinos are closely related to each other but have strikingly different body plans. How did two of the same kind of animal, living in the same place, end up looking so different?

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Season
The Rise and Fall of the Tallest Mammal to Walk the Earth
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It arose from rhino ancestors, but Paraceratherium took a different evolutionary path.
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What is it about the crab’s form that makes it so evolutionarily successful?
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We’ve only started to get to the bottom of how clubs worked and how it developed.
How Plants Became Carnivores
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How and why does botanical carnivory keep evolving?
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Our primate family tree actually originated here!
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The horns probably had a purpose - one that rodents would likely benefit from today.
The Sea Monster from the Andes
6:27
How did this giant marine reptile end up high in the Andes Mountains?
How Ancient Art Captured Australian Megafauna
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What if the rock art drawings of strange animals really existed?
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8:48
How did Thrinaxodon and Broomistega become entombed together?
How We Figured Out Fermentation
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Fermented foods opened up a whole new nutritional landscape for us.
The Dinosaur Who Was Buried at Sea
12:11
Nobody had ever found a specimen like Borealopelta before.
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