The ragged tooth shark has a mouth that’s overflowing with terrifying teeth. But why does it need such gnarly gnashers? Steve heads out on a dive after dark to see these fearsome fangs for himself.

Staff with Dolphin Dream Team, which organises tours to Tiger Beach in the Bahamas, have named some of the frequently spotted ... or ragged-tooth sharks, are the second largest predatory shark ...

(WSVN) - Shark sightings aren’t out of the ordinary in South Florida, but a 10-foot shark spotted off the Intracoastal ... showing off its triangular teeth. Dr. Mahmood Shivji, a marine ...

Another eye-catching species in the aquarium is the ragged-tooth shark, which was imported from South Africa. As its name suggests, it has ragged needle-like teeth sticking out. "They are slow and ...