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

Somewhere in these virtually uncharted regions is also the world's loneliest bus route, the Dalton Highway Express. It's much ...

Join us on the best tour in Alaska as we jet ski through the stunning waters of Whittier, surrounded by towering glaciers and ...

A collection of photographs of the people and landscapes along a rough trail into Alaska's interior, taken nearly 125 years ...