The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials ...

Scientists at the Alaska Earthquake Center are monitoring a series of earthquakes near Adak Island in the western Aleutians, ...

The initial earthquake was succeeded by an aftershock measuring M5.7 at 14:58 UTC, followed by another aftershock of M5.0 at 15:03 UTC.

From possible impacts to how to prepare, we dive into what we know so far about Anchorage’s closest active volcano and how to ...

Mount Spurr, located about 75 miles West of Anchorage, has been acting up in recent weeks, prompting officials at the U.S. Geological Survey and Alaska Volcano Observatory to issue a yellow alert.