A magnitude 4.2 earthquake shook southern Alaska on Friday, according to the U.S. Geological Survey. The quake happened at 11 ...

The Mount Veniaminof study may help prepare for eruptions for other volcanoes near major population centers around the world.

Welcome to your weekly seismic update from across the state, brought to you by the Alaska Earthquake Center, where we monitor ground shaking 24-7.

Subduction zones, where one tectonic plate dives underneath another, drive the world’s most devastating earthquakes and ...

Imagine driving from Asia all the way to the United States ,crossing continents, time zones, and one of the world’s most ...