State shark biologist John Chisholm told WBZ-TV that last weekend there were about a half-dozen sightings of hammerheads at ...

A nearly 14-foot great white shark named Contender, the largest ever tagged in the Atlantic by Ocearch, was recently tracked ...

The two college students called 911 and later sent the footage to the New England Aquarium, which helped them verify what ...

A live tracker shows the gargantuan predator dubbed Contender — an homage to the vessels that the research nonprofit OCEARCH ...

The Atlantic Ocean’s largest tagged great white shark on record recently emerged near a popular Massachusetts summer ...

A record-breaking great white shark was spotted swimming off the coast of Nantucket, Mass. on July 18. The shark, named ...

The largest white shark ever tagged by a research group in the western North Atlantic Ocean recently pinged off Nantucket.

The biggest male great white to be tagged in the western North Atlantic recently surfaced off the coast of Massachusetts, ...

A white shark named “Contender" measures an impressive 13 feet, 9 inches long and weighs 1,653 pounds. Here's where he was ...

The largest great white shark tagged by a marine research group in the Atlantic Ocean resurfaced off the coast of ...

The largest tagged great white shark in the Atlantic Ocean has made its way into New England waters, making its way up from ...

Paul de Gelder, who stars in the new Discovery Channel special "How to Survive a Shark Attack," shares tips on how to stay ...