Agencies monitoring wildfires in Alaska have downgraded the state to Preparedness Level 3 (PL3) as of Wednesday morning.Aug.

To evaluate the vulnerability of permafrost in Arctic floodplain landscapes to warming, scientists explore dynamics of its loss and reformation.

In north central Alaska, a fire near Bear Mountain on the Koyukuk River was also diverted just short of the Eskimo village of Huslia, but it burned on. The Bureau of Land Management used almost ...

The team analyzed the land and permafrost along the Koyukuk River in Alaska. Permafrost is permanently frozen land, a mix of soil, sand, and gravel held together by ice.

The Koyukuk is a 425-mile feeder stream of the Yukon River and the last major tributary to flow into the Yukon before it empties into the Bering Sea, the major waterway separating America and Russia.

Koyukuk River (including Huslia, Hughes, Allakaket, Alatna, Bettles, Wiseman, and Coldfoot) On the Koyukuk River, fishing with dipnets, beach seines, fish wheels, and hook and line gear opens on ...

The proposed road route would have crossed nearly 3,000 waterways including the federally designated Wild Kobuk River and the Koyukuk River which includes important spawning grounds for the Yukon ...

Coldfoot, Alaska, is a lone truck stop-cafe-bar-motel 60 miles north of the Arctic Circle. It’s the last spot for northbound semis to gas up on their way to Prudhoe Bay and a place where camo ...

The Koyukuk River doesn’t loom large in gold rush era histories of Alaska, though not for lack of effort. As would-be prospectors flooded into Alaska and the Yukon following the 1896 Klondike ...

The Koyukuk River doesn’t loom large in Gold Rush era histories of Alaska, though not for lack of effort. As would-be prospectors flooded into Alaska and the Yukon following the 1896 Klondike ...

A proposed road for mining operations in Alaska by Ambler Metals could have devastating impact on the Koyukuk River. Fish numbers are already so low that people on the Koyukuk River can no longer fish ...