Alaska Air National Guard rescue personnel conduct search and rescue operations over Kipnuk, Alaska following the devastating Typhoon Halong, Oct. 12, 2025. (Courtesy Alaska National Guard) Bright ...

As worrying as the findings are, research that reveals the full extent of the problem has never been more important. A ...

The Arctic region is melting faster than ever and the dire consequences are spreading worldwide, an international team of scientists warned Tuesday with the release of a closely watched annual ...

University of Colorado Boulder researchers have contributed to a major global report on conditions in the Arctic, with the 2025 report showing record warmth, record precipitation and thawing ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) The snow season is dramatically shorter today, sea ice is thinning and melting earlier ...

A polar bear (Ursus maritimus) swimming beside a melting iceberg in Naujaat, Nunavut. (Paul Souders/Getty Images) The Arctic is a dramatically different place than it was 20 years ago, when scientists ...

The orange tributary of the Kugororuk River in Alaska is an example of a "rusting river." These rivers are increasingly common in the Brooks Range of northern Alaska, the result of thawing permafrost.

Between October 2024 and September 2025, the average temperature in the Arctic was 1.6 degrees Celsius higher than during the ...

This year's Arctic Report Card from the National Oceanic and Atmospheric Administration finds that the northernmost part of the Earth is warming... Orange rivers and melting glaciers: federal report ...