Greenland sharks can live for hundreds of years, drifting through some of the coldest and darkest waters on Earth. Once dismissed as slow, clumsy and nearly blind, these deep-sea giants are now ...

Studying foraging behavior in marine mammals is especially difficult. Unlike terrestrial animals, which can often be directly observed, marine mammals feed underwater and across vast, remote areas, ...

Learn how glacier fronts in Greenland concentrate polar cod and create critical feeding grounds for ringed seals.

A gigantic fin whale gently breaking the water's surface. What do you feel about the top-down shooting angle in this image?

Scientists have discovered the Greenland shark, a creature living in frigid Arctic waters. This shark is now recognized as the longest-living vertebrate on Earth. Some individuals may have been alive ...