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The Mystery Of The Mashed-Up Dinosaurs

The Mystery Of The Mashed-Up Dinosaurs

Season 5 Episode 13
7:23
How a Mass Extinction Changed Our Brains

How a Mass Extinction Changed Our Brains

Season 5 Episode 14
10:42
That Time the American West Blew Up

That Time the American West Blew Up

Season 5 Episode 15
9:57
The Hidden Genes That Make Us Human

The Hidden Genes That Make Us Human

Season 5 Episode 16
9:11
Nautiloids Thrived For 500 Million Years Until They Appeared

Nautiloids Thrived For 500 Million Years Until They Appeared

Season 5 Episode 17
9:54
We Were Wrong About The Dodo

We Were Wrong About The Dodo

Season 5 Episode 18
7:16
When Plants Doubled Their DNA

When Plants Doubled Their DNA

Season 5 Episode 19
8:52
It's Becoming Very Clear That Birds Are Not Normal

It's Becoming Very Clear That Birds Are Not Normal

Season 5 Episode 20
8:40
The Invisible Barrier Keeping Two Worlds Apart

The Invisible Barrier Keeping Two Worlds Apart

Season 5 Episode 21
8:03
A Natural History of Mars

A Natural History of Mars

Season 5 Episode 22
11:03
Why The Giraffe Got Its Neck

Why The Giraffe Got Its Neck

Season 6 Episode 1
9:01
We Helped Make Mosquitoes A Problem

We Helped Make Mosquitoes A Problem

Season 6 Episode 2
8:10
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Eons

These Fossils Were Supposed To Be Impossible

Season 5 Episode 12

Hidden in rocks once thought too old to contain complex life we may have found the animal kingdom’s oldest known predator.
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