An earthquake with a preliminary magnitude of 3.6 rattled near the Stagecoach country music festival grounds in Riverside ...

A quick-thinking San Diego County mother saved her baby from a 5.2 magnitude earthquake in eastern San Diego County.

A magnitude 4.6 earthquake struck in Santa Cruz County early Thursday morning and was felt by residents throughout the Bay Area.

A preliminary 3.4 magnitude earthquake struck in Humboldt County Saturday morning, according to the United States Geological ...

An earthquake of magnitude 4.6 in Northern California has awakened residents with a jolt. Many say they felt their homes shake for a few seconds early Thursday across a 100-mile stretch, including San ...

There were no reports of significant damage after the tremor shook millions awake early Thursday morning.

A 5.5-magnitude earthquake in Nevada sent tremors across parts of Northern California on Monday evening.