Both factors enable the shark to swim more efficiently. The bonnethead (Sphyrna tiburo) is a small hammerhead that frequents ...

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 ...

Research started more than two decades ago by Demian Chapman, now the director of Mote Marine Laboratory’s Center for Shark ...

Harpy eagles are one of the world's most powerful eagles, which can be found in the rainforests of Central and South America.

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 ...