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

While this isn't the first time a human has ended up in a humpback whale's mouth, it's not an everyday occurrence. "The whale was just as surprised as the kayaker.” ...

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

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

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