Skip to main content
Donate

Up Next

Why Do Things Keep Evolving Into Crabs?

Why Do Things Keep Evolving Into Crabs?

Season 3 Episode 24
6:46
How Plankton Created A Bizarre Giant of the Seas

How Plankton Created A Bizarre Giant of the Seas

Season 3 Episode 25
8:48
The Rise and Fall of the Tallest Mammal to Walk the Earth

The Rise and Fall of the Tallest Mammal to Walk the Earth

Season 3 Episode 26
7:53
How Humans Lost Their Fur

How Humans Lost Their Fur

Season 3 Episode 27
11:27

When Lizards Took Over the World

Season 3 Episode 28
8:29
When the Earth Suddenly Stopped Warming

When the Earth Suddenly Stopped Warming

Season 3 Episode 29
10:21
The Triassic Reptile With "Two Faces"

The Triassic Reptile With "Two Faces"

Season 3 Episode 30
10:11
The Bear-Sized Beaver That Couldn’t Build A Dam

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

Season 3 Episode 31
7:32
The Reign of the Hell Ants

The Reign of the Hell Ants

Season 3 Episode 32
10:09
The Pandemic That Lasted 15 Million Years

The Pandemic That Lasted 15 Million Years

Season 3 Episode 33
9:20
When We First Talked

When We First Talked

Season 3 Episode 34
11:13
The Return of Giant Skin-Shell Sea Turtles

The Return of Giant Skin-Shell Sea Turtles

Season 3 Episode 35
6:53
Back to Show
Eons

How Ankylosaurs Got Their Clubs

Season 3 Episode 23

While clubs are practically synonymous with ankylosaurs, we’ve only started to get to the bottom of how they worked and how this unusual anatomy developed in the first place.
Stream on your TV