Back to Show
Eons
That Time It Rained for Two Million Years
Season 1
Episode 43
At the beginning of the Triassic Period, with the continents locked together from pole-to-pole in the supercontinent of Pangea, the world is hot, flat, and very, very dry. But then 234 million years ago, the climate suddenly changed for the wetter.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By

9:32
Pollination by insects actually got going twice.

6:46
The Toxodon fossils help reveal the mystery surrounding evolution.

10:53
The Story of How the Starfish Got its Arms Reminds us that Animals have Deep Histories.

11:01
Learn More about the Very Rare Medium-Sized Dinosaurs.

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.

7:21
Solve the Mystery of Where All Squid Fossils Are.

9:01
Find Out Why and How Weasels Push the Limits on What is Metabolically Possible.

7:28
Trees have a Far More Rooted History than You Think.

10:00
How did the Nunalleq village manage to survive and prosper during the Little Ice Age?

9:08
Watch Metriorhynchids' journey to the Sea.