An earthquake off Alaska, an avalanche and volcanic eruption ... to send a tweet on Tuesday warning that the Ring of Fire was "active". Many are asking whether there is cause for concern that ...

Wildfires are ravaging parts of the Arctic, with areas of Siberia, Alaska, Greenland and Canada engulfed in flames and smoke. Satellite images show how the plumes of smoke from the fires ...

A 55-gallon fuel drum placed in a campfire at a beach party exploded, injuring eight teenagers, Alaska troopers reported. The ...

Much of Alaska including the Aleutian Islands is on the Ring of Fire, a seismically and volcanically active zone that surrounds most of the Pacific Ocean.