The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

"The most climate-stressed regions all contained permafrost, which is vulnerable to thaw as temperatures rise," researcher Sue Natali said.

and Alaska. An analysis of the rapidly warming Arctic-boreal region, published in Geophysical Research Letters, provides a zoomed-in picture of ecosystems experiencing some of the fastest and most ...

Bering Air Caravan carrying 10 people vanished over Alaska in third major incident in US aviation in eight days ...

Trump seeks to establish the Monroe Doctrine over Greenland by acquiring it to deter China and Russia and speed up national ...

Things in the Arctic have never been hotter. In the past year, Russian nuclear submarines have practiced firing cruise ...

Google said the name changes, which also includes using Mount McKinley, will happen when Geographic Names Information System ...

A potent surge of Arctic air starts settling in Monday evening ... you can see a sliver of the polar vortex — the light gray and white in the map below — funneling south Sunday morning.