An area near Petersville, Alaska, was hit with a 4.6 earthquake on Wednesday, according to the United States Geological ...

A magnitude 4.6 earthquake has hit Alaska just miles from Mount Spurr, which has been showing signs of unrest and is at risk ...

The US Geological Survey reported a magnitude 4.6 quake near Petersville, approximately 86 miles from Mount Spurr, with close ...

Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of ...

A proposed early warning system for earthquakes would have given Gulf of Alaska towns a lot more notice of the strong shaking that resulted from the 7.3 magnitude earthquake last ...

You probably didn't feel the earthquake that shook Alaska earlier this month or the one that brought tsunamis to the coasts ...

Communities along a 700-mile stretch of Alaska’s southern coast ordered their residents to higher ground after a powerful ...

A massive 7.3 earthquake rattled coastal southwestern Alaska on Tuesday, sending a jolt through homes along coastal towns and even generating a small tsunami.

The large earthquake off of Russia’s Kamchatka Peninsula triggered a tsunami warning for part of the Aleutians, and an ...

One of the strongest earthquakes ever recorded struck Russia's Far East early Wednesday, sending tsunami waves into Japan and ...

For a wide variety of earthquake scenarios in Alaska, an earthquake early warning (EEW) system could provide at least 10 seconds of warning time for hazardous shaking, according to a new report.