In the must-see video above, researchers with Ocearch, a nonprofit ocean animal research and education organization, recently ...

"exceptionally quiet year" for shark attacks. But the U.S. still led the globe - again. See where the fatal attacks happened.

Shark trackers recently reported that a 1,400-pound, 13-foot great white shark pinged off a Florida beach four times in one day. The enormous adult shark, nicknamed "Breton," surfaced off Daytona ...