Modern North American porcupines are at least twice the size of their southern cousins and have stronger jaws. But how long ...

A carnivorous sea reptile should ideally have serrated, razor-sharp teeth. But previous findings have shown that Globidens ...

Researchers uncover a 320-million-year-old fossil site in Massachusetts, revealing over 130 species of reptiles, amphibians, ...

Researchers have discovered an exceptionally preserved fossil site in Massachusetts that provides a rare glimpse into ...

The discovery of these jaws with blunt, mushroom-shaped teeth reveals how this Late Cretaceous predator specialized in crushing shells.

If you’ve ever dreamed of discovering hidden treasures beneath the surface of the earth, there’s a place in Maine that offers ...