He lives in East Cobb and his entry at the show was a carcharocles megalodon, or “big tooth” shark. Reader Heather Webb-Singh tells us the extinct shark’s tooth is seven inches long, indicating that ...

The Calvert Marine Museum this month unveiled a new exhibit featuring a never-before-seen set of teeth from an extinct megatooth shark known as megalodon. The 53 teeth from one individual shark ...

As one of the largest predators to have ever lived, megalodon captures people's imagination - and for good reason. But was this apex predator simply a beefed-up great white shark, and is it still ...

How much do you know about sharks? John Long is a palaeontologist who has studied in depth the 450-million-year history of sharks. When Professor Long joined ABC Conversations he schooled ...

An amazing discovery along the shores of the Chesapeake Bay dating back 10 million years soon will be displayed to the public in Calvert County, Maryland. Along the western shore of the Chesapeake ...

A military vessel on the search for an unidentified submersible finds themselves face to face with a giant shark, forced to use only what they have on board to defend themselves from the monstrous ...