White sharks suffered great declines after the Jaws movie was released. But these iconic predators must be protected.

Megalodon jaws. In order to tackle prey as large as whales, megalodon had to be able to open its mouth wide. It’s estimated that its jaw would span 2.7 by 3.4 metres wide. That’s easily big enough to ...

The mighty megalodon is the most famous extinct shark on earth – with giant jaws and a tremendous size that inspire myths and ...

No megalodon jaw fossils have ever been discovered. The replicas seen at many museums are all based on size estimates from teeth or other partial fossils. Photograph by Alexander Demianchuk ...

Though the 1975 original film is legendary, the ‘Jaws’ sequels actually get pretty weird—and here are the real reasons why.

the jaws of a Megalodon. Prior to this study, it was widely believed that megalodon probably specialized on large prey like ancient whales and large fish.

Several fossil teeth from the giant predatory shark Otodus megalodon show scratch marks that could only have been made by members of their own species, suggesting that the largest sharks of all ...

Megalodon jaws. In order to tackle prey as large as whales, megalodon had to be able to open its mouth wide. It’s estimated that its jaw would span 2.7 by 3.4 metres wide. That’s easily big enough to ...

It's been 50 years since Steven Spielberg's movie "Jaws" first cast a terrifying shadow across our screens. At a low point during production, Spielberg worried he'd only ever be known for "a big ...