Skip to main content

Up Next

How Sex Became A Thing

How Sex Became A Thing

Season 1 Episode 31
5:39
How the Turtle Got Its Shell

How the Turtle Got Its Shell

Season 1 Episode 33
8:29
The Most Useful Fossils In The World

The Most Useful Fossils In The World

Season 1 Episode 35
5:49
Inside the Dinosaur Library

Inside the Dinosaur Library

Season 1 Episode 36
7:19
What Was the Ancestor of Everything?

What Was the Ancestor of Everything?

Season 1 Episode 37
11:06
How the Squid Lost Its Shell

How the Squid Lost Its Shell

Season 1 Episode 38
8:05
How the Chalicothere Split In Two

How the Chalicothere Split In Two

Season 1 Episode 39
7:03
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
Back to Show
Eons

From the Cambrian Explosion to the Great Dying

Season 1 Episode 30

The first era of our current eon, the Paleozoic Era, is probably the most deceptively fascinating time in Earth’s history. With near constant revolutions in life, punctuated by catastrophic extinctions, it is also one of the most chaotic.

Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
Season
The Case of the Dinosaur Egg Thief
7:28
The case of the dinosaur egg thief.
When Antarctica Was Green
11:03
When Antarctica was green.
When Giant Lemurs Ruled Madagascar
10:09
Just a few thousand years ago, the island of Madagascar was inhabited by giant lemurs.
How Pterosaurs Got Their Wings
8:33
How pterosaurs got their wings.
When Bats Took Flight
11:09
When Bats Took Flight
The Raptor That Made Us Rethink Dinosaurs
8:35
The raptor that made us rethink dinosaurs.
The Missing Link That Wasn’t
9:54
There is no missing link in our lineage, because that’s not how evolution works.
Was This Dinosaur a Cannibal?
10:37
Was this dinosaur a cannibal?
When Giant Deer Roamed Eurasia
6:53
Megaloceros was one of the largest members of the deer family ever to walk the Earth.
How Earth's First, Unkillable Animals Saved the World
10:12
How Earth's First, Unkillable Animals Saved the World
How Volcanoes Froze the Earth...Twice
10:29
How Volcanoes Froze the Earth...Twice
When We Met Other Human Species
12:56
We all belong to the only group of hominins on the planet today. But we weren’t alone.
Active loading indicator