SAND POINT, Alaska - A massive 7.3-magnitude earthquake struck near Alaska on Wednesday, triggering a tsunami warning which ...

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake nearby a few hours later, according to the United States Geological Survey ...

The series of earthquakes is the first major swarm of seismic events since 2009. Is it safe if you’re planning on visiting?

Leena Chang is accused of handing notes to employees at 8 different Seattle banks, saying she was armed and demanding cash.

To see how a magnitude-9.0 earthquake would rattle the Pacific Northwest, researchers ran 50 virtual simulations on a supercomputer.

Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington’s Mount Rainier but say there is ...

A swarm of earthquakes under the largest volcano in the Cascade Mountain Range has some people wondering if it's rumbling ...

An earthquake struck northwest of Seattle, Washington, near the U.S.-Canada border early Monday morning, officials said.

The earthquake originated about 11 kilometers off the coast of Maine, according to the USGS. What to know: 3.8 magnitude earthquake off York, Maine coastline rattles Seacoast Map: Where was the ...

SEATTLE — A new map released by the United States Geological Survey shows the likelihood of an earthquake causing damaging shaking in the next century.