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How Ancient Art Captured Australian Megafauna

Season 3 Episode 18 | 9m 43s

Beneath layers of rock art are drawings of animals SO strange that, for a long time, some anthropologists thought they could only have been imagined. But what if these animals really had existed, after all?

Aired: 09/01/20
Understanding the Isthmus of Panama.
How we might borrow genes from that ancient past of Greenland to help us adapt to the future.
Tiny mammals and a group of lizard-like reptiles shared a trait that helped them survive extinction.
Where the space rock came from 66 million years ago that crashed and killed the dinosaurs.
Fish evolved terrestrial traits to...stay fish?
We're the only ones with chins, and we don't know why.
Why did sharks get so incredibly diverse and odd during the Golden Age?
What exactly made this time period so very, very sticky?
What was Charles Darwin really obsessed with?
Did you know ocean basins are reincarnated?