Tuesday, April 20, 2010

Doggy Dinosaur Was Built for Head-Butting

Doggy Dinosaur Was Built for Head-Butting

A dog-sized dinosaur may have roamed what is now Big Bend, Texas, some 70 million to 80 million years ago, ramming other paleo-beasts with a bony lump on its head.



Source: feeds.foxnews.com

No comments: