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 ...

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.

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 ...

Megalodon, a giant prehistoric shark, ruled the oceans millions of years ago. The conventional view of megalodon as simply a ...

Scientists have used a combination of ancient fossil remains and the scans of a great white shark to create a 3D model of a prehistoric megalodon. Armed with this model, the researchers figured out ...

According to a new study, such may have even been the case with everyone's favorite prehistoric shark, the megalodon. Back in the 1800s, German biologist Carl Bergmann first proposed that big animals ...

A new shark study reveals that the iconic extinct Megalodon shark grew to larger sizes in cooler waters than in warmer areas. DePaul University paleobiology professor Kenshu Shimada and coauthors ...

Thankfully for surfers and ocean swimmers, the megalodon shark went extinct around three million years ago. Much of what we do know about this fearsome creature comes from studies of its massive teeth ...

“Where do large fish live?” asked one scientist to the other as their lines bobbed on the surface of the Florida Keys water. They were fishing – more like waiting for the fish to show up to be fished ...

A new study proposes that the massive ancient shark was built more slenderly than a great white. But not all paleontologists agree. This illustration of megalodon may be wrong. The ancient predatory ...

Tired of fake Megalodon sightings? A shark scientist tears them apart one by one. From CGI monsters to misidentified sharks, this video finally ends the myth that the Megalodon still roams our ...