A 5.1 magnitude earthquake has struck Alaska, the U.S. Geological Survey (USGS) said. The epicenter was recorded at around 90 ...

Alaska experienced a 6.2 magnitude earthquake at a shallow depth of 48km on Monday, following a previous 7.3 magnitude quake. Tsunami warnings have been issued for coastal regions due to ongoing ...

Dozens of small temblors shook parts of Alaska Saturday, a day after a powerful 7.0-magnitude earthquake buckled roads, damaged buildings, knocked out power and frayed nerves, according to reports.

Scientists are seeing "significant unrest" under the remote Alaska volcanoes, but they say they cannot predict what will happen.

A second volcano in remote Alaska is experiencing elevated earthquake activity this week, signaling an increased potential for eruption, officials said. Earthquake activity near Takawangha Volcano ...

An increase in the number of earthquakes under a volcano near Alaska's largest city this year has geologists paying attention. Mount Spurr, about 80 miles northwest of Anchorage, last erupted in ...