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How South America Made the Marsupials

How South America Made the Marsupials

Season 2 Episode 50
9:51
When the Rainforests Collapsed

When the Rainforests Collapsed

Season 2 Episode 52
7:40
When the Sahara Was Green

When the Sahara Was Green

Season 2 Episode 54
7:50
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
How the Egg Came First

How the Egg Came First

Season 3 Episode 1
8:44
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Eons

The Giant Dinosaur That Was Missing a Body

Season 2 Episode 49

From end to end, its forelimbs alone measured an incredible 2.4 meters long and were tipped with big, comma-shaped claws. But other than its bizarre arms, very little material from this dinosaur had been found: no skull, no feet, almost nothing that could give experts a fuller picture of what this dinosaur actually was.

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Season
Is This The Oldest Dad In The Fossil Record?
6:37
Diictodon used burrows to breed and a male parent may have stayed behind to feed it.
The Curious Case of the Cave Lion
8:09
Large feline roamed Eurasia and Its fossils have been found across the continent.
When Ants Domesticated Fungi
9:05
Ants have been farming for 60 million years! We explore how, when and why they started.
The Ancient Human Species With A Missing Body
7:56
Would it really be impossible for us to reconstruct their morphology?
Why Sour May Be The Oldest Taste
7:02
Sour used to be the taste of danger. But, now its role has reversed.
How the Smallest Animal Got So Simple
6:52
This tiny, simple animal, the Myxozoans, evolved from something bigger and more complex.
The Extreme Hyenas That Didn't Last
7:50
Only a few million years ago, Hyenas lived very different lives from what we know today.
The Sudden Rise of the First Colossal Animal
8:44
A truly enormous ichthyosaur reached its size within just a few million years.
When a Giant Pterosaur Ruled the European Islands
8:50
The giant pterosaur's occupied the empty Hateg Island.
Why We Only Have Ten Toes (It's a Long Story)
9:12
We learn why all mammals today, from humans to bats, have five fingers or fewer.
How Horses Went From Food To Friends
6:32
With evidence from from art, archaeology, and ancient DNA, we put together horses history.
How Vertebrates Got Teeth... And Lost Them Again
8:52
Here's why teeth would go on to disappear in some groups of vertebrate.
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