Alaska's Iliamna Volcano last erupted in 1867 and was caught shaking from frequent small earthquakes, which were unlikely to ...

A 5.6-magnitude earthquake was reported in Guatemala on Tuesday (July 8), according to the United States Geological Survey.

A 7.2 magnitude earthquake triggered a brief tsunami advisory for southern Alaska late Saturday, but the advisory was canceled about an hour later, monitoring bodies reported.

Alaska experiences more earthquakes than any other state. And while many of the earthquakes shake unpopulated parts of the Last Frontier, a group of scientists is keeping tabs on the tremors.

AMCHITKA ISLAND, Alaska (AP) — A series of moderate to strong earthquakes that struck Alaska's western Aleutian Islands and offshore areas Sunday comprised what scientists call a “swarm," but ...

The Alaska Earthquake Center has an overall budget of roughly $7 million. In the past, the state budget has contributed to the earthquake center’s monitoring operations, West said.

An increase in seismicity—marked by frequent tremors—was observed recently at Alaska's Iliamna Volcano, which last erupted in ...

More: Alaska hit by dozens of small earthquakes as recovery continues after big temblor More: 'A big one': 7.0 earthquake rocks Anchorage, Alaska; pipeline, flights, roads shut down.

A late-night 2.9-magnitude earthquake shook the San Francisco Bay Area in California, the U.S. Geological Survey reported.