Arctic sea ice hit a historic low this winter, shrinking to the smallest extent ever recorded at its seasonal peak. NASA and the NSIDC revealed that warmer air, ocean temperatures, and persistent wind ...

A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation ...

Equally worrying, Russia has increased its naval cooperation with China and given Beijing access, and a stake, in the Arctic.

Swedish photographer Christian Aslund visited the Norwegian archipelago of Svalbard, capturing images that recreated archive ...

A young black bear, who survived a harsh winter alone, is on the road to recovery after being found weak and malnourished ...

A dramatic collapse in Antarctica’s summer sea ice has stunned scientists, with coverage plunging to 30% below the historical ...

To a layperson, it’s footage of adorable polar bear cubs with their moms against the backdrop of endless Arctic snow. For researchers who study the animals, however, it’s a rare and incredibly ...