Those heading up to Alaska for a late spring cruise this week got a heaping dose of weather reality as an atmospheric river ...

Melting glaciers are creating prime fish habitat, but they’re also exposing land that mining companies say could hold ...

During these late winter days, researchers who are studying the rusty discoloration of northern Alaska streams are prepping for summer field trips. Jon O’Donnell of the National Park Service is ...

The disappearance of glaciers is not only leading to the creation of new fish habitat, but it's also creating opportunities ...

Dozens of Alaska's rivers and streams are turning orange. The staining could be the result of minerals exposed by thawing permafrost and climate change, finds a new study. Dozens of Alaska's most ...

A coalition of conservation groups, Alaska tribes, a commercial fishing advocacy group and an ecotourism operator today filed a request to intervene in a timber industry legal challenge that seeks to ...

(Photo by Matthew Varner/U.S. Bureau of Land Management) Around Alaska, particularly in the Interior region, there are streams, creeks and rivers that were damaged by mining conducted as far back ...

Rivers and streams in Alaska are changing color – from a clean, clear blue to a rusty orange – because of the toxic metals released by thawing permafrost, according to a new study. The finding ...

It’s time to clean up waterways. The Anchorage Waterway Council is starting its annual Creek Cleanup this week.

In the coming days, a loopy jet stream pattern near Alaska — the same one that contributed to a bomb cyclone and atmospheric river this week — will strike again. It’s expected to cause cold ...