Researchers have dated vertebrae from a massive prehistoric shark thought to have ruled the waves off northern Australia back ...

This week in the journal Nature Communications, scientists report a way to use fossilized shark teeth to figure out where different shark species, including megalodon, stood in the web of life. And ...

The mighty megalodon remains the most iconic extinct shark in history, remembered for its gigantic jaws and awe-inspiring ...

New research reveals a prehistoric shark 115 million years older than Megalodon, rewriting the timeline of shark ancestry.

Just how big was a megalodon? There is much disagreement within the scientific community regarding the most famous extinct ...

Luxurious hotels, epic waterslides, and plenty of activities on land or sea. Naples has something for everyone.

Back in 1999, the BBC’s Walking with Dinosaurs series spawned a new format: wildlife “documentaries” featuring long-extinct animals. I’m a big fan of this genre, and Prehistoric Planet: Ice Age, made ...

Dr Mikael Siversson has been researching cardabiodontids sharks for decades, but it was the analysis of ancient vertebrae (right) that revealed to him that they were ocean giants. Source: WA Museum/M ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...