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The Reign of the Hell Ants

The Reign of the Hell Ants

Season 3 Episode 32
10:09
When We First Talked

When We First Talked

Season 3 Episode 34
11:13
The Genes We Lost Along the Way

The Genes We Lost Along the Way

Season 3 Episode 36
12:01
How Worm Holes Ended Wormworld

How Worm Holes Ended Wormworld

Season 3 Episode 38
9:42
When Crocs Thrived in the Seas

When Crocs Thrived in the Seas

Season 3 Episode 41
9:08
How To Survive the Little Ice Age

How To Survive the Little Ice Age

Season 3 Episode 42
10:00
When Trees Took Over the World

When Trees Took Over the World

Season 3 Episode 43
7:28
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Eons

The Bear-Sized Beaver That Couldn’t Build A Dam

Season 3 Episode 31

It’s important to us that you understand how big this beaver was. Just like modern beavers, it was semiaquatic -- it lived both on the land and in the water. The difference is that today’s beavers do a pretty special thing - one that the giant beaver probably didn’t, or couldn’t, do.

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Season
How Humans Lost Their Fur
11:27
This small change in our appearance has helped shape the evolution of our entire lineage.
The Rise and Fall of the Tallest Mammal to Walk the Earth
7:53
It arose from rhino ancestors, but Paraceratherium took a different evolutionary path.
How Plankton Created A Bizarre Giant of the Seas
8:48
Aegirocassis may have been the biggest animal in the Early Ordovician.
Why Do Things Keep Evolving Into Crabs?
6:46
What is it about the crab’s form that makes it so evolutionarily successful?
How Ankylosaurs Got Their Clubs
7:52
We’ve only started to get to the bottom of how clubs worked and how it developed.
How Plants Became Carnivores
9:48
How and why does botanical carnivory keep evolving?
What Happened To Primates In North America?
8:54
Our primate family tree actually originated here!
Why Did These Ancient Gophers Have Horns?
8:23
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
9:43
What if the rock art drawings of strange animals really existed?
The Oddest Couple in the Fossil Record
8:48
How did Thrinaxodon and Broomistega become entombed together?
How We Figured Out Fermentation
9:20
Fermented foods opened up a whole new nutritional landscape for us.
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