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When Whales Walked: Journeys in Deep Time | Preview
0:30
Discover the evolutionary secrets of some of the world’s most majestic creatures.
When Whales Walked: Journeys in Deep Time | Trailer
2:21
Discover the evolutionary secrets of some of the world’s most majestic creatures.
When Whales Walked: Journeys in Deep Time Intro
2:10
Discover the evolutionary secrets of some of the world’s most majestic creatures.
Empire of Elephants
4:46
Today there are three species of elephant, but 16 million years ago there were dozens.
When Whales Walked: Journeys in Deep Time | Teaser
2:10
Discover the evolutionary secrets of some of the world’s most majestic creatures.
Walking Whale Ancestor
3:12
Blue whales are the biggest creatures ever. But how did they get so big?
Crocodile Ancestors
2:59
Scientists are now discovering the earliest ancient crocodiles.
Birds Are Living Dinosaurs
4:33
Birds have colonized every environment on Earth, so how did they come to be so diverse?
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