A hydrofoil surfer glided over a hammerhead shark off the coast of Oahu. Matthew Reynolds caught the stunning moment on camera, including his own shock at the close call. “I was tow surf foiling on a ...

The horn shark seemed to escape, but the moment reveals surprising overlap between otter and shark habitats.

Nico Antic died in a hospital after a shark bit him in the legs, the first of several recent shark attacks along Australia’s ...

Sharktober is real in Hawaii — and it's down to the reproductive pattern of predatory tiger sharks, an analysis of 30 years ...

South Australia has sweltered through a day of extreme heat with some parts of the state almost reaching a staggering 50 ...