For starters, the great hammerhead shark has a hammer-shaped head, like its name implies, as well as triangular teeth with serrated edges, and concave rear margins on the pelvic fins. The great ...

What did the shark get on his biology test? A sea-minus. 51. Did you hear about the psychic shark? It can sea into the future! 52. Where’s the first place the shark visited ...

That is why shark teeth are the most abundant vertebrate fossil material on the Earth and in the sea. Scalloped hammerhead on the reef. NOVA: Do sharks have to keep swimming to breathe?

New research shows that some great hammerhead sharks are homebodies. Scientists studying great hammerheads around Andros in ...

A fisherman was casting his line into shallow water off the Texas coast when a huge hammerhead shark emerged from below, TikTok video shows. Jason Schilling shared the video May 24, capturing the ...

Dr. Peter Klimley is a man who has held his breath and dived down 100 feet to hand-tag hammerhead sharks with a dart gun. He has even dressed up as a killer whale, complete with towering black ...