Back to Show
Eons
How Pterosaurs Got Their Wings
Season 2
Episode 36
When pterosaurs first took flight, you could say that it marked the beginning of the end for the winged reptiles. Because, strangely enough, the power of flight -- and the changes that it led to -- may have ultimately led to their downfall.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By

8:59
While some fishapods were crawling out of water, others were diving right back in.

10:17
We think our water came from unlikely sources: meteorites, space dust, and even the sun.

8:13
This fungus was actually manipulating ants’ and forcing strange movements.

9:49
We explore the origin of the Mystacodon, what we know today as baleen whales.

7:40
There is one group of mammals that doesn’t have alpha-gal catarrhine primates.

8:29
It started with the production of one specific molecule and its ability to evolve.

12:34
The epic saga of Los Angeles' natural history is still visible and even striking.

7:02
Let's explore how and why this millipede became this big!

9:19
In 2003, microbiologists made this huge discovery.

9:42
Paleodictyon, a hexagonal-patterned fossil, is a bit of a mystery. What could it be?

6:40
We may have found the blueprints for building them ourselves.

6:37
Diictodon used burrows to breed and a male parent may have stayed behind to feed it.