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Eons
When Rodents Rafted Across the Ocean
Season 2
Episode 1
The best evidence we have suggests that, while Caviomorpha originated in South America, they came from ancestors in Africa, over 40 million years ago. So how did they get there?
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10:05
Here's how the evolution of ocean-going whales affected deep-ocean communities.
11:09
Scientists discover dinosaurs and tiny mammals' sleep habits are different than thought.
7:55
The history of how the Amazon's revolution began in just one day.
10:53
The Story of How the Starfish Got its Arms Reminds us that Animals have Deep Histories.
8:06
The very last mammoths that ever lived experienced what’s known as a mutational meltdown.
7:44
Some Mammal Traits Show Up a Lot Earlier and in Things That Weren’t Mammals at All.
10:01
Find out if Sloths Really Did Poop Themselves to Death.