Greenland sharks roam the freezing depths of the Arctic and North Atlantic, far from where humans swim or dive. Slow-moving ...

Geologists discovered ancient rocks in Greenland that preserve the oldest known traces of Earth’s early magnetic field.

Hidden beneath the pristine white surface of Antarctica and Greenland lies an invisible crisis. While most people imagine ice ...

A cave in northern Greenland shows the Arctic once thawed under mild conditions. Scientists say even small warming can trigger huge changes.

Americans, who can now fly direct to the country, are discovering that Nuuk has a lot to offer as a possible destination ...

Inuit in Greenland possess a unique genome, which has evolved over thousands of years as they adapted to a cold climate and consumed a diet largely consisting of marine mammals. Now, a team of ...

Although we humans have changed our environment in many ways during the past few thousand years, we are still changed by ...

Climate history recorded in a calcite deposit in a southern Nevada cave indicates that the hot, arid southwestern United ...

Climate change may seem a uniquely 21st-century concern, but people have been wrestling with the idea for a long time.

Earth, they're usually referring to the brief window between planetary formation and the moon-forming impact.

The crow-sized, slate-blue-backed peregrine falcon, with its bright yellow feet, soars across the skies from Greenland’s ...