Sharks are loveable weirdos, but a few may haunt your nightmares. While this image of great whites is iconic, there's so much more to sharks than that horror-movie portrayal. Horn sharks ...

The Helicoprion is one of the strangest sharks to ever swim the seas - known for its bizarre buzz saw jaw. In this video, we explore the mystery behind this prehistoric predator, how its spiral of ...

Researchers don’t believe the rare condition, albino-xanthochromism, poses a significant threat to the shark’s survivability.

Sharks will never stop amazing us — from mysterious and massive whale sharks to intimidating and impressive great whites. Even sharks that don't exist anymore, like the mammoth megalodon, never ...

Josh Gates sets out to investigate some of the strangest shark mysteries in the Shark Week special of "Expedition Unknown" airing on Wednesday, July 23.

Fishermen of Costa Rica have caught a strange shark, after seeing which, scientists have also been left baffled because the ...