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The Neanderthals That Taught Us About Humanity

The Neanderthals That Taught Us About Humanity

Season 2 Episode 48
9:09
The Giant Dinosaur That Was Missing a Body

The Giant Dinosaur That Was Missing a Body

Season 2 Episode 49
12:00
How South America Made the Marsupials

How South America Made the Marsupials

Season 2 Episode 50
9:51
A Short Tale About Diplodocus' Long Neck

A Short Tale About Diplodocus' Long Neck

Season 2 Episode 51
9:18
When the Rainforests Collapsed

When the Rainforests Collapsed

Season 2 Episode 52
7:40
How a Hot Planet Created the World's Biggest Snake

How a Hot Planet Created the World's Biggest Snake

Season 2 Episode 53
7:45
When the Sahara Was Green

When the Sahara Was Green

Season 2 Episode 54
7:50
When Penguins Went From The Sky To The Sea

When Penguins Went From The Sky To The Sea

Season 2 Episode 55
10:33
The Ghostly Origins of the Big Cats

The Ghostly Origins of the Big Cats

Season 2 Episode 56
7:32
When We Took Over the World

When We Took Over the World

Season 2 Episode 57
11:47
When Giant Lemurs Ruled Madagascar (ASL)

When Giant Lemurs Ruled Madagascar (ASL)

Season 2 Episode 58
10:09
Were These Monsters Inspired by Fossils? (ASL)

Were These Monsters Inspired by Fossils? (ASL)

Season 2 Episode 59
12:18
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Eons

That Time the Mediterranean Sea Disappeared

Season 2 Episode 47

How could a body of water as big as the Mediterranean just...disappear? It would take decades and more than 1,000 research studies to even start to figure out the cause -- or causes -- of one of the greatest vanishing acts in Earth’s history.
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The Return of Giant Skin-Shell Sea Turtles
6:53
Season 3 Episode 35
The Return of Giant Skin-Shell Sea Turtles
Sea Turtles, Past And Present.
When We First Talked
11:13
Season 3 Episode 34
When We First Talked
The Evolution of Our Ability to Speak.
The Pandemic That Lasted 15 Million Years
9:20
Season 3 Episode 33
The Pandemic That Lasted 15 Million Years
The Pandemic that Lasted 15 Million Years
The Reign of the Hell Ants
10:09
Season 3 Episode 32
The Reign of the Hell Ants
Explore The History And Disappearance Of The Hell Ants.
The Bear-Sized Beaver That Couldn’t Build A Dam
7:32
Season 3 Episode 31
The Bear-Sized Beaver That Couldn’t Build A Dam
Today's Beavers Are Pretty Special And Here's Why.
The Triassic Reptile With "Two Faces"
10:11
Season 3 Episode 30
The Triassic Reptile With "Two Faces"
History Of This Two-faced Creature And What It Can Teach Us About Mass Extinction.
When the Earth Suddenly Stopped Warming
10:21
Season 3 Episode 29
When the Earth Suddenly Stopped Warming
The Heated Debate Around Younger Dryas.
Season 3 Episode 28
When Lizards Took Over the World
This is Lizards' Fascinating And Competitive History.
How Humans Lost Their Fur
11:27
Season 3 Episode 27
How Humans Lost Their Fur
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
Season 3 Episode 26
The Rise and Fall of the Tallest Mammal to Walk the Earth
It arose from rhino ancestors, but Paraceratherium took a different evolutionary path.
How Plankton Created A Bizarre Giant of the Seas
8:48
Season 3 Episode 25
How Plankton Created A Bizarre Giant of the Seas
Aegirocassis may have been the biggest animal in the Early Ordovician.
Why Do Things Keep Evolving Into Crabs?
6:46
Season 3 Episode 24
Why Do Things Keep Evolving Into Crabs?
What is it about the crab’s form that makes it so evolutionarily successful?
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