"We know that sargassum thrives in warmer waters." ...

Nori, a nearly 9-foot long OCEARCH-tagged great white shark, surfaced off the New Jersey coast near midnight Tuesday when she ...

The Great Atlantic Sargassum Belt is an immense, recurring accumulation of brown macroalgae drifting across the tropical Atlantic Ocean. Composed of the floating seaweed Sargassum, this natural ...

Since 2011, a monstrous structure has taken shape in the Atlantic Ocean almost every year, sprawling from the West African coast to the Gulf of Mexico. It’s the Great Atlantic Sargassum Belt—a ...

The biggest great white shark on record in the Atlantic Ocean is off the coast of North Carolina. Contender, believed to be about 30 years old, is measuring at 13 feet, nine inches and weighs ...

A 1,653-pound great white shark was tracked off the Atlantic City coast Tuesday by a research organization that says the sighting offers "another clue" into the species' migration habits. Contender, ...

One of the largest male great white sharks ever recorded in the northwest Atlantic has made a splash near Cape Hatteras, North Carolina. Largest male great white shark recorded in the Atlantic last ...

HATTERAS, N.C. — A massive great white shark is making waves off the Outer Banks coast. Meet Contender, the largest adult male ever recorded in the Atlantic. Contender is nearly 14 feet long and ...