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

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

ATLANTA — No, it’s not Jaws, but a massive Great White shark has been pinged off the coast of Georgia and Florida. Research ...