Mosasaur tails reveal which ancient ocean predators were built for surprise attacks
Fossil-based models suggest Platecarpus and Tylosaurus could launch faster lunges for their body size than Mosasaurus and Plotosaurus.A…
This Toothless, Beaked Crocodile Ancestor Walked on Two Legs
During the Triassic period there was an explosion of animal diversity. A cataclysmic extinction event at the end…
Bite mechanics of ancient marine predators yields surprising results
The Western Interior Seaway, which existed roughly 80 million years ago, split North America into North and South.…