Up Next
Back to Show
Eons
Why Do Things Keep Evolving Into Crabs?
Season 3
Episode 24
For some reason, animals keep evolving into things that look like crabs, independently, over and over again. What is it about the crab’s form that makes it so evolutionarily successful that non-crabs are apparently jealous of it?
Support Provided By
8:40
From an evolutionary perspective, who really has the stranger wings?
8:52
For plants in times of great stress and ecological upheaval, the more DNA the better
9:54
A new group of predators began to hunt nautiloids
9:11
Some of the most important genes were once considered genomic junk.
9:57
How is it possible to have cataclysmic eruptions without any real cataclysm?
10:42
Our brains actually shrank relative to our bodies in evolution.
7:23
Hidden in rocks may have animal kingdom’s oldest known predator.
9:26
Hidden in rocks may have animal kingdom’s oldest known predator.
9:58
Beneath their shell, the crustaceans hold an evolutionary mystery.