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The Graveyard at the Center of the Earth

Season 7 Episode 16 | 12m 38s

Scientists have been trying to solve the mystery of why plate tectonics works the way it does for over a hundred years. And they might have just uncovered a key to cracking it.

Aired: 03/10/25
Why was it the mammals who triumphed?
What do mountains reveal about primates?
When you take a deeper look at Pompeii, a different story could be told about the final moments.
We may have planet-shattering asteroids...
What doomed the Neandertals?
What did life look like when the Amazon watershed flowed backwards?
Did you know the evolution of the butthole was a major breakthrough in animal development?
Learn about the complicated the history of mammals and their disappearance.
Where are all the east coast dinosaurs?
Where did our moon come from? The origin is even stranger than you may imagine.