Contender, a male great white shark measuring nearly 14 feet long, is the largest ever tagged and studied among the Northwest Atlantic white shark population, according to researchers.

A deep sea creature known for living hundreds of meters below the water's surface in the darkness of the deep ocean was photographed in broad daylight last week — in what researchers are saying may be ...

Editor’s note: This post looks back to 2012, when the accompanying image was captured on a Mexican beach, at a time when it was not widely known that adult great white sharks inhabited the Sea ...