The Western Interior Seaway, which existed roughly 80 million years ago, split North America into North and South. It was a ...

Get ready for an unforgettable battle as we dive into the prehistoric waters where Titanoboa and Mosasaurus once roamed! Witness the clash of these two titans of the ancient world as the massive snake ...

Get ready for a subaquatic smackdown! It’s Megalodon VS Mosasaurus. One underwater arena. Two apex predators enter. One ...

At the end of the Cretaceous Period, a type of giant reptile called mosasaurs occupied and dominated oceanic food webs. Mosasaurs had long bodies and were related to both snakes and monitor lizards.

The Western Interior Seaway, which existed roughly 80 million years ago, split North America into North and South. It was a warm, shallow sea teeming with life from the Arctic Ocean to the Gulf of ...