Most sharks have five gill slits on either side. But Hexanchus griseus, a giant and mysterious shark species, has an even six ...

"The shark brushed its fins against it." ...

Long before modern great whites prowled the seas, a colossal shark cruised the warm shallows off northern Australia. Its story begins on a rocky shoreline near Darwin, where a few heavy disks of ...

A monstrous shark, predating whales, great whites, or even the bus-sized megalodon, once prowled the waters off what is now northern Australia during the Cretaceous period. Researchers, studying huge ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

The real showstopper, though, is that famous revolving ocean tunnel. I swear I felt like I was part of some underwater ...

Two enormous great white sharks were tagged recently off Point Conception, Ca., allowing scientists and the public to follow their movements. According to Michael Domeier of the Marine Conservation ...

"It is the first shark that has entered the pond this season, but likely not the last!" Atlantic Shark Institute executive director Jon Dodd said of the find Atlantic Shark Institute / Instagram A ...

Giant 40 foot sharks will be seen around the UK coast from May with experts predicting basking sharks will be sighted around the Scottish isles and the southwest coast of England.

The vulnerable Basking Shark is the world's second-largest fish. They may be big but they are able to breach and jump, breaking the water’s surface at about 20 kilometers an hour. In one recording, a ...