mammalian evolution
Global Warming Shrinks Mammals
The fossil record says it has happened twice before, so expect prehistory to repeat itself.
Dimetrodon, the Solar-Powered, Sail-Backed Scourge Before the Dinosaurs
An ode to the Permian badass who is more closely related to mammals than dinosaurs.
Want Your Mouse to be an Elephant? Just Wait 24 Million Generations
When you really get down to the nuts and bolts of it, it's pretty insane that mammals range from a little tiny mouse to an elephant and even a blue whale. While they look and act differently, on the inside they have a lot of the same parts (albeit in...
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