Scalloped hammerhead sharks off the Kona coast of the Big Island of Hawai'i. Image may only be used with appropriate caption and credit.

The Atlantic White Shark Conservancy posted photos on social ... They vary in size, from the scalloped bonnethead, which measures only 35 inches long, to the great hammerhead, which can grow ...

These majestic sharks gather in their hundreds at huge volcanic seamounts that project out of the seabed. They come here to be cleaned and to find a mate, circling the seamount in a sort of ...

And in 2014, the scalloped hammerhead became the first shark to ever receive protection from the U.S. Endangered Species Act.

Peter Klimley is a man who has held his breath and dived down 100 feet to hand-tag hammerhead sharks with a dart gun ... Klimley has studied scalloped hammerheads at an underwater mountain ...

Hammerhead sharks can hold their breath to survive almost freezing-cold waters during deep dives, a study has found. The study, published in the peer-reviewed journal Science on Thursday, found ...

But ongoing efforts to identify shark “hotspots” across the oceans could help improve their chances of survival in future. At particular risk is the scalloped hammerhead shark, whose young ...