The clicking of flattened teeth, discovered by accident, could be “the first documented case of deliberate sound production in sharks,” evolutionary biologist Carolin Nieder, of Woods Hole ...

The image, taken during a recent OCEARCH expedition, shows the shark with its mouth open, revealing row after row of irregular teeth. The moment was captured with a barley underwater camera ...

Clicklike noises made by a small species of shark represent the first instance of a shark actively producing sound ...

“The team made multiple attempts to pry the shark’s mouth open, but the Bamboo Shark’s teeth, similar to small hooks, made it difficult,” Blue Zoo told The Post in a statement ...

the tiger shark captured the diver’s camera in its mouth. The device kept recording as the fish attempted to swallow the camera getting a close look at its gills and razor-sharp teeth.

megalodon had to be able to open its mouth wide. It is estimated that its jaw would span 2.7 by 3.4 metres wide, easily big enough to swallow two adult people side-by-side. These jaws were lined with ...

Its gaping mouth has six rows of teeth in its upper jaw, and nine rows below, for a total of about 1,500 tiny, hooked teeth. The basking shark’s scientific name, Cetorhinus maximus, roughly ...

Divers in the Bahamas got a once-in-a-lifetime glimpse inside a shark's mouth when a curious predator ... its razor-sharp teeth and three bewildered divers - including Nascimento - watching ...