Nearly 180 researchers and other experts from the University of Alaska Fairbanks are in Washington, D.C., this week for an annual gathering of top geophysical scientists from around the world.

The latest installment of the art and science collaborative known as In a Time of Change is currently on view at the Fairbanks Arts Association’s Bear Gallery in Pioneer Park. The collaborative process enhanced interaction among artists to create works that re-imagine the boreal forest in the new exhibit called “Boreal Echoes.”

University of Alaska Fairbanks scientists have documented the potent greenhouse gas methane coming from dry uplands of thawing permafrost. The discovery is adding to global climate change concerns.

Archeologists excavating an ancient pit house near Delta Junction say the artifacts they’ve found have helped them understand more about the people who lived in the area over the past 14,000 years -- and their possible canine companions.

For the past decade more Arctic residents have noticed an increase in beavers and the way they change the land and affect other animals. The Arctic Beaver Observation Network, or ABON is meeting for three days in Fairbanks to inform each other about new findings.

Local veterinarians are hearing about a new study that could help older dogs with Canine Cognitive Dysfunction. Scientists at the University of Alaska Fairbanks Department of Veterinary Medicine are hoping to advance studies on a drug that could help older dogs, but also translate to helping humans with neurodegenerative diseases like Alzheimer’s and Parkinson’s.

Scientists at University of Alaska Fairbanks have mapped out where a prehistoric mammoth spent her life in what’s now Canada and Alaska and found evidence of human hunter camps in many of the same places.

An article by Fairbanks writer Amy Loeffler is featured in the prestigious national anthology Best American Food Writing, released next week.

A large part of the Denali Park Road is closing tomorrow so scientists can collar bears. The big landslide that closed the road in Denali National Park and Preserve could be changing the way animals live in the Park.

The National Weather Service’s Fairbanks office has redrawn the boundaries of its forecast zones around northern Alaska in an effort to provide more accurate weather outlooks and advisories.