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Did These Feathered Wings Evolve to Be Scary?

Did These Feathered Wings Evolve to Be Scary?

Season 8 Episode 20
10:16
How A Geological Event Created The Ultimate Cat

How A Geological Event Created The Ultimate Cat

Season 8 Episode 21
9:11
How The Formation of Pangea Changed The World | Life and Death on Pangea

How The Formation of Pangea Changed The World | Life and Death on Pangea

Season 9 Episode 1
25:37
How Eating Plants Shaped Life on Land | Life and Death on Pangea

How Eating Plants Shaped Life on Land | Life and Death on Pangea

Season 9 Episode 2
25:37
The Rise and Fall of an Ancient Reef | Life and Death on Pangea

The Rise and Fall of an Ancient Reef | Life and Death on Pangea

Season 9 Episode 3
25:37
A Tale of Tusks and Saber Teeth | Life and Death on Pangea

A Tale of Tusks and Saber Teeth | Life and Death on Pangea

Season 9 Episode 4
25:37
That Time Almost Everything Died | Life and Death on Pangea

That Time Almost Everything Died | Life and Death on Pangea

Season 9 Episode 5
25:37
Who Survived the Great Dying – and Why | Life and Death on Pangea

Who Survived the Great Dying – and Why | Life and Death on Pangea

Season 9 Episode 6
26:06
That Time Earth was Sticky

That Time Earth was Sticky

10:45
When India Was An Island

When India Was An Island

11:04
Episode 5: The Calling

The Calling

Season 4 Episode 5
53:05
When Whales Could Walk

When Whales Could Walk

Season 51 Episode 1
53:35
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Eons

We Can't Remember What Giant Sloths Were Like

Season 8 Episode 19

Even though we once knew them pretty well, firsthand knowledge of giant sloths is now lost to time – including some of the most basic aspects of their biology and behavior. So, what did ancient people once know about these bizarre megafauna that we’ve since forgotten?
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Darwin's Unexpected Final Obsession
12:12
Season 7 Episode 21
Darwin's Unexpected Final Obsession
What was Charles Darwin really obsessed with?
Are All Oceans Basically Reincarnated?
12:29
Season 7 Episode 20
Are All Oceans Basically Reincarnated?
Did you know ocean basins are reincarnated?
Could This Sperm Whale Eat The Meg?
8:36
Season 7 Episode 19
Could This Sperm Whale Eat The Meg?
How did such a large predator survive?
When Red Pandas Roamed North America
9:41
Season 7 Episode 18
When Red Pandas Roamed North America
How did a relative of the red panda end up in North America?
Webs vs wings: The arms race of the air
8:10
Season 7 Episode 17
Webs vs wings: The arms race of the air
How did the competition of spiders vs insects drive them both into the air?
The Graveyard at the Center of the Earth
12:38
Season 7 Episode 16
The Graveyard at the Center of the Earth
Why plate tectonics don't make sense.
Why Wasn't There A Second Age of Reptiles?
9:59
Season 7 Episode 15
Why Wasn't There A Second Age of Reptiles?
Why was it the mammals who triumphed?
How Mountains Make Evolution Weird
10:09
Season 7 Episode 14
How Mountains Make Evolution Weird
What do mountains reveal about primates?
The Mystery of the Cretaceous Pompeii
10:39
Season 7 Episode 13
The Mystery of the Cretaceous Pompeii
When you take a deeper look at Pompeii, a different story could be told about the final moments.
How Asteroids Set the Stage for Life on Earth
10:38
Season 7 Episode 12
How Asteroids Set the Stage for Life on Earth
We may have planet-shattering asteroids...
When Neandertals Became Apex Predators
11:50
Season 7 Episode 11
When Neandertals Became Apex Predators
What doomed the Neandertals?
When the Amazon Flowed Backwards
11:25
Season 7 Episode 10
When the Amazon Flowed Backwards
What did life look like when the Amazon watershed flowed backwards?
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