Contender, a 1,653-pound great white shark, tracked by OCEARCH, pinged again off the Florida coast on Valentine's Day, Feb. 14.

Oh, you didn’t get an invite to the shark party? Shame, because on the underwater mountains off Ascension Island, it’s ...

Half of the unprovoked shark attacks in the U.S. last year took place along the Florida coastline, new data shows.

Undersea mountains are key locations for predators—with 41 times more sharks than the open ocean, new research shows.

Scientists have tagged a giant male great white shark off the East Coast. The researchers said "Contender" is the largest ...

A nonprofit research group OCEARCH tagged a massive shark, named "Contender", while swimming off Florida's East Coast near ...

Contender, a male great white shark measuring nearly 14 feet long, is the largest ever tagged and studied among the Northwest ...

Shark depredation is a rising issue in recreational fishing, especially in Florida, where sharks steal fish straight off anglers' lines. Researchers harnessed citizen science -- social media, angler ...

Scientists tagged record-breaking great white shark. It's surfaced several times in Florida: off Cape Canaveral, Jacksonville, St. Augustine, Volusia ...

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

A massive, 1653-pound great white shark, the biggest male tagged by OCEARCH, has repeatedly pinged off North Florida, including on Super Bowl Sunday.