Colossal Sea Monster Skull Unearthed; Could Have Gobbled T-rex
BBC :
The ferocious predator, which is called a pliosaur, terrorised the oceans 150 million years ago. The skull is 2.4m long, and experts say it could belong to one of the largest pliosaurs ever found: measuring up to 16m in length.

First Posted: 3/18/10 Updated: 5/25/11