On July 21, 1952, a magnitude 7.5 earthquake in Kern County was strongly felt in the Valley, shaking residents ...

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.

ANCHORAGE, Alaska (AP) — Communities along a 700-mile stretch of Alaska’s southern coast ordered residents to higher ground ...

(Southern California is another common site of earthquake swarms, though many are so minor they are barely perceived.) The ...

A Southern California earthquake measuring 2.7 struck near Sherman Oaks, sending a jolt through L.A., triggering ShakeAlert warnings. No damage or injuries reported. The post Southern California ...

As SpaceX rocket launches increase at the Vandenberg Space Force Base, not all Californians have been welcoming of the plans.

If you think your dog’s obsession with fetching a tennis ball is impressive, you should meet the pups at the National ...

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 ...

A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey ...

The giant earthquake was recorded at 12:37 p.m. local time, southeast of Sand Point, a community located on Popof Island in ...