Was that an earthquake you just felt or merely a big truck rumbling by? You don't have to wonder thanks to the U.S.

A 7.3 magnitude earthquake struck near Sand Point, Alaska, on Wednesday, prompting a tsunami warning from the National ...

Two small earthquakes struck the South Bay on Tuesday. The quakes hit less than two hours from each other. LOS ALTOS, Calif. - Two small earthquakes hit the South Bay on Tuesday. The first one struck ...

A preliminary 3.7 magnitude earthquake struck Friday morning near the Northern California city of Redding.

Two earthquakes shook opposite sides of Central California just minutes apart Saturday night.

A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey reported. Then dozens of smaller quakes followed. The 6.5-mile-deep quake hit ...

In California, where the next “Big One” is an always-looming threat, some lessons learned from the 1925 Santa Barbara quake resonate even 100 years later, experts say.

(KRON) — A preliminary magnitude 3.0 earthquake was felt in the South Bay Tuesday afternoon. The quake struck about 5.4 miles west of Cupertino and 5 miles south-southwest of Mountain View, a… ...

Hundreds of earthquakes have been detected near Mount Rainier on Tuesday, the largest such swarm since 2009.

BOTTOM LINE: Connecticut Sun takes on the Los Angeles Sparks after Tina Charles scored 20 points in the Sun's 79-65 loss to the Seattle Storm. The Sparks have gone 1-8 at home. Los Angeles is ...

A swarm of hundreds of small earthquakes was reported at Mount Rainier starting Tuesday morning.