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

A new study shows Alaska could gain 10–50 seconds of warning before major earthquakes with an early warning system, similar ...

A 'mysterious tsunami' struck parts of Southeast Alaska, sending waves 100 feet up fjord slopes and baffling scientists, who ...

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 ...

US Pacific Coast faces potential devastation from a mega-tsunami triggered by a major earthquake in the Cascadia Subduction ...

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

The mega tsunami could wash away major cities like Seattle and Portand in minutes, while great swathes of US costal land ...

Alaska Earthquake Center said it happened in the area of Endicott Arm, which is south of Juneau. The agency said has not ...

The risk of a devastating mega-tsunami from the Cascadia Subduction Zone highlights the need for improved evacuation plans.

Welcome to your seismic update from across the state for the week of Aug. 13, brought to you by the Alaska Earthquake Center, ...

The wave of Sunday’s landslide-triggered tsunami in Southeast Alaska pummeled its way at least 100 feet up the adjacent ...