Scientists have made a rare discovery off the coast of Portugal, where a frilled shark, a species that has remained nearly ...

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.

According to Lawless, synthetic cuttlefish ink compounds could be made and distributed in water to keep sharks away from ...