Add Yahoo as a preferred source to see more of our stories on Google. © Dmitry Bogdanov / CC BY 3.0 A richly biodiverse ocean during the Late Cretaceous period ...

The ocean is full of terrifying creatures, and sharks are just one example. Many of us are familiar with commonly spotted species like bull sharks, great whites, and leopard sharks. But you are likely ...

As a shark tooth and fossil hunting enthusiast, I often have people ask me why I find fossils so fascinating. To me, the answer is simple: I’m astounded by the fact that I can walk along the beach in ...