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 ...

AMHERST, Mass. – Ground-breaking 3D interactive shark imagery created by a University of Massachusetts Amherst biology professor is powering a new World of Sharks website launched by the Save Our Seas ...

Nemesis, the great hammerhead shark known to divers and scientists for her annual winter visits to Bimini, has always been a model shark. Now she’s a supermodel. Earlier this year, multiple cameras ...