How many animals on Earth can claim to have been around when Beethoven was writing his symphonies? The answer may blow your mind the Greenland shark. These deep sea fish are the ultimate time ...

In the cold, dark depths of the North Atlantic and Arctic Oceans swims one of the planet’s most mysterious and ancient creatures. The Greenland shark, a sluggish predator with a ghostly gray body and ...

A 400-year-old Greenland shark, the world’s longest-living vertebrate, was spotted 4,000 miles from its Arctic home, offering ...

NUUK, Greenland — For most of the year, Greenland is covered in ice and snow and its locals retreat indoors. But for three short months beginning in June, everyone heads outside — day and night — to ...