When identifying sharks, the hammerhead stands out thanks to its hammer-shaped head. The great hammerhead shark is estimated to have evolved around 20 million years ago, making it a relatively recent ...

Add Yahoo as a preferred source to see more of our stories on Google. A great hammerhead shark's two eyes can be 3 feet apart on opposite sides of its skull. Ken Kiefer 2/Image Source via Getty Images ...

A South Texas angler hooked the catch of a lifetime, and it’s no tall tale being told just to impress friends down at the local watering hole. For this near-historic haul, there’s plenty of proof. Joe ...

Hammerhead sharks are some of the most unique and fascinating sharks in the world, famed for their distinctive hammer-shaped appearance. The baby hammerhead shark is no less fascinating and there are ...