Rescuers flew over stretches of ice-covered seas and scoured miles of frozen tundra Friday for any sign of a plane that went ...

Warm, muggy weather continues. Arctic air is trapped in the northern US while the south deals with near-record warmth today.

Rescuers searched Friday for any sign of a plane that went missing while carrying 10 people across Alaska’s Norton Sound ...

Colder air will arrive on Sunday, although it won't be accompanied by any precipitation. High temperatures on Sunday ...

The U.S. Coast Guard HC-130 Hercules crew searched the area between White Mountain and Nome but did not find the missing ...

The Bering Air Caravan, a single-engine turboprop, was heading from Unalakleet to Nome on Thursday afternoon with nine ...

The disappearance marks the third major U.S. aviation mishap in eight days. A commercial jetliner and an Army helicopter ...

In 2016, nearly 200 world leaders pledged to do everything possible to limit global warming to 1.5 degrees Celsius. Since ...

A new review paper, led by NSIDC senior research scientist Julienne Stroeve and published in Science on February 6, 2025, ...