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Living Fossils' Aren't Really a Thing

Living Fossils' Aren't Really a Thing

Season 1 Episode 16
5:05
When Whales Walked

When Whales Walked

Season 1 Episode 17
4:56
An Illustrated History of Dinosaurs

An Illustrated History of Dinosaurs

Season 1 Episode 18
12:20
A Brief History of Geologic Time

A Brief History of Geologic Time

Season 1 Episode 19
12:08
The Search for the Earliest Life

The Search for the Earliest Life

Season 1 Episode 20
5:37
The Facts About Dinosaurs & Feathers

The Facts About Dinosaurs & Feathers

Season 1 Episode 21
10:01
The Last Time the Globe Warmed

The Last Time the Globe Warmed

Season 1 Episode 22
9:54
When Giant Fungi Ruled

When Giant Fungi Ruled

Season 1 Episode 24
6:37
How Two Microbes Changed History

How Two Microbes Changed History

Season 1 Episode 25
7:39
The Time Terror Birds Invaded

The Time Terror Birds Invaded

Season 1 Episode 26
5:32
Untangling the Devil's Corkscrew

Untangling the Devil's Corkscrew

Season 1 Episode 27
6:11
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Eons

When The Earth Was Purple

Season 1 Episode 15

Besides the blue of the oceans, the dominant color of our planet, as we know it, is green. But imagine a time when the Earth looked a little … purple.

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How the Andes Mountains Might Have Killed a Bunch of Whales
8:27
Cerro Ballena has over 40 skeletons of marine mammals from the Late Miocene Epoch.
The Risky Paleo Diets of Our Ancestors
7:59
Part of a secret to our success as a species has been our early experimentation with food.
When a Billion Years Disappeared
11:09
Some rocks below the Great Unconformity are 1.2 billion years older than those above it.
How Dogs (Eventually) Became Our Best Friends
9:21
It took thousands of years of interactions to develop our deep bond with dogs.
How the Egg Came First
8:44
We’re here to tell you: The egg came first.
When We Took Over the World
11:47
When We Took Over the World
The Ghostly Origins of the Big Cats
7:32
Scientists have recently discovered a major clue about the origins of the big cats.
Were These Monsters Inspired by Fossils?  (ASL)
12:18
Is it possible that monsters that populate our legends were influenced by the fossil record?
When Giant Lemurs Ruled Madagascar (ASL)
10:09
Just a few thousand years ago, Madagascar was inhabited by giant lemurs.
When Penguins Went From The Sky To The Sea
10:33
They evolved from a flying ancestor.
When the Sahara Was Green
7:50
The climate of the Sahara was completely different thousands of years ago.
How a Hot Planet Created the World's Biggest Snake
7:45
The greatest snake that the world ever saw was made possible by a warming planet.
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