The last equivalent temblor in Northern California was the great 1906 earthquake, which ruptured the San Andreas between Humboldt and Santa Cruz counties and destroyed much of San Francisco.

California was rocked by a seventh earthquake in less than 24 hours. More than half of the events hit along the San Andreas fault, which experts warn is overdue for a devastating quake.

California has experienced several earthquakes in just a few hours. Most of the seismic activity was detected along the fault line poised for a major earthquake.

Monday's 5.2 magnitude temblor marked another success for California's early earthquake warning system, with users in some areas saying they got notifications on their phone before they felt shaking.

One student is dead and two others are injured after a stabbing occurred outside of Santa Ana High School in Santa Ana, California, according to school officials. "Our thoughts are with the family ...

Arts & Entertainments Art has long found inspiration, and foreboding, in the Santa Ana winds As the Los Angeles fires rage, we’re reminded of movies, books and songs that speak to the city’s ...

The magnitude 5.2 earthquake that shook most of Southern California on Monday did not result in any reported injuries or damage. But the stronger-than-expected tremor has brought into focus its ...

A 3.2 magnitude earthquake was occurred near Lake Elsinore in the Santa Ana Mountains on Friday evening, according to the USGS.

Santa Ana winds are common in Southern California during cooler months. Here’s a look at the often-fierce winds that topple power lines and trees and can turn a spark into a raging wildfire.

The claim alleges that the Santa Ana Unified School District failed to provide adequate campus security and supervision, creating a dangerous environment that led to the "tragic and preventable death" ...

Santa Ana winds are common in Southern California during cooler months. Here’s a look at the often-fierce winds that topple power lines and trees and can turn a spark into a raging wildfire.

Why is it so windy? Here's what to know about the notorious Santa Ana winds A Santa Ana windstorm is blasting Southern California with powerful and potentially damaging gusts.