Paul Sereno

Pegomastax Africanus (Credit: University Of Chicago)

New Cat-Sized, Veggie-Eating Dinosaur Discovered By Paul Sereno

Dinosaur hunter Paul Sereno has uncovered a new species–a cat sized vegetarian with teeth like a dog.


Paul Sereno dates Eodromaeus from the dawn of the dinosaur era, some 230 million years ago. (Credit: Mike Hettwer/U of C)

Paul Sereno Latest Dinosaur Find: The Precursor To T-Rex

The University of Chicago’s head dinosaur hunter has unwrapped a small new package with teeth and claws–a distant ancestor of T-Rex.