A new study provides many new insights into the biology of the prehistoric gigantic shark megalodon (megatooth shark), which ...

What if Megalodon never went extinct - and the ocean’s greatest predator kept evolving right into the modern day? In this ...

Like other sharks, the bodies of megalodon were cartilaginous, almost entirely soft tissue, and that doesn’t preserve very well. A dead meg would make an incredible feast, not to mention a dramatic ...

Add Yahoo as a preferred source to see more of our stories on Google. Artist impression of a megalodon underwater. Megalodon, the biggest shark to have ever lived, may not have looked like an uber ...

Like sharks, megalodon had skeletons mostly made of cartilage, so we don’t have many fossil remains to go on besides ominous piles of huge, sharp teeth and a few vertebrae. That means scientists are ...

The true size of a gigantic prehistoric megalodon shark that ruled the oceans millions of years ago has been revealed for the first time -- and it had teeth as big as hands, and a fin as tall as a ...

THE prehistoric “super carnivore” megalodon was bigger than previously thought, growing to a whopping 80ft and weighing 94 ...

Fifteen million years ago, now-extinct species of dolphins, whales and large sea cows roamed the world’s oceans, topping the underwater food chain. Yet back then, any one of these creatures could ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto.

A charter boat captain found a whopping 6.25-inch long megalodon shark tooth in Florida. The tooth probably belongs to a giant megalodon that would have measured around 50 feet in size. A ...

CHICAGO — A new scientific study provides many new insights into the biology of the prehistoric gigantic shark, Megalodon or megatooth shark, which lived nearly worldwide 15-3.6 million years ago.