Endangered species are being sold online with UK-based firms illegally supplying seahorses, a BBC investigation finds.

One dog mom has learned this firsthand from her adorable Chihuahuas, Meat Boy and Shark Teeth, who always keep her on her ...

This video explains how early great white sharks began targeting many of the same prey species that megalodon relied on, ...

A team of paleontologists identified a new species of extinct shark from Morocco’s phosphate mines. It is called Pseudocorax ...

Thanks to Opera for sponsoring this video. Port Jackson sharks live off the coast of Australia and have a mouth full of the ...

Discover the true origin of the enigmatic Bloop sound recorded in 1997, which led many to believe in the mythical Megalodon.

Who Would Win? Here's the complete, detailed comparison of both apex predators, where we'll witness the Great White Shark's raw power against the Orca's massive size and killer teamwork. Find out who ...

From a shark the size of a cigar to the long-extinct 400-kilo 'buzzsaw' to those that glow in the dark, sharks are an ...

Pigs, rats, cats and mongooses, all brought to the island decades earlier by humans, were to blame for their demise, preying ...

This mouth structure wasn’t an evolutionary relic, however. It was actually a specialized feature that allowed them to thrive. It now appears Dunkleosteus boasted a head and jaw more reminiscent of a ...

A new study shows that Cleveland's famous sea monster Dunkleosteus terrelli actually had a more normal size and jaw than ...

A detailed study published in The Anatomical Record explains how the 14-foot armored fish was indeed an “evolutionary oddball ...