A new study reveals that an earthquake early warning system, similar to the USGS ShakeAlert used in California, Oregon, and ...

A massive tsunami-causing landslide in Southeast Alaska on Sunday likely sent more than 100 million cubic meters of debris — ...

A landslide early Sunday morning in the Endicott Arm area of Alaska near the state's capital triggered a local tsunami with ...

A NCHORAGE, Alaska (KTUU) - A significant landslide fell into water in Southeast Alaska Sunday morning around 5:30 a.m. And ...

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

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

Royal Caribbean’s Serenade of the Seas will not be able to safely visit the Tracy Arm Fjord and Glacier due to a landslide.

You probably didn't feel the earthquake that shook Alaska earlier this month or the one that brought tsunamis to the coasts of Russia and Japan on Wednesday — but Lake Pontchartrain did.

A magnitude 4.0 earthquake hit 8 miles east of Ninilchik on Thursday, Aug. 7, at 3:45 p.m., according to the Alaska ...

A new study shows Alaska could get up to two minutes of warning before major earthquakes, giving residents precious time to prepare.

The first waves reached Alaska and Hawaii early Wednesday morning, with other Western U.S. states bracing for impact ...

Scientists say an earthquake happens in Alaska once every ten minutes. AP Probably the most well-known Alaskan earthquake was the Good Friday earthquake of 1964. It was a 9.2 tremor that killed ...