For centuries, sharks have patrolled the oceans as silent phantoms—seen, feared, but never heard. But in a small tank in New ...

callout: A single shark may run through upwards of 50,000 teeth in its lifetime ... the seabed's local geomagnetic signature. The smooth dogfish, for one, can detect a change in direction of ...

The clicking behaviour has been described in the new study as the first documented case of a shark deliberately making sound ...

Do all sharks have pointy teeth? Can sharks instantly smell a drop ... Do sharks have silky, smooth skin? Myth! Sharkskin actually feels like sandpaper, because it's made up of tiny, leaflike ...

The paper was penned by researchers who had spent three years surveying deep-sea dogfish sharks ... and have slender bodies, ...