The pollen is a trigger for those with seasonal allergies, who may want to limit time outside or find ways to manage exposure ...

Guthrie responded to the discovery of “Blue Babe,” a 50,000-year-old steppe bison found north of Fairbanks in 1979.

An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

Better knowledge about infrastructure on permafrost has led to a new estimate of future thaw costs under varying climate ...