A woman suffered serious injuries and was left fighting for her life after a large shark took a chunk out of one of her legs, as a brave couples waded out to answer her desperate screams.

Megalodon produced new teeth throughout its life, helping make these fossils a fairly common find. Along with teeth, the existing fossil record includes parts of giant shark skeletons from the ...

Between eight and 14 feet but can reach up to 23 feet Using this method, scientists discovered Greenland sharks have a life expectancy ... Measuring the Greenland shark’s growth rate is ...

Beaches have been closed following a shark attack at an isolated Australian beach that has left a woman fighting for her life with severe leg injuries. The incident happened at Gunyah Beach near ...