KERN COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.3 magnitude quake struck near Johannesburg Tuesday ...

HUMBOLDT COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.6 magnitude quake shook close to Petrolia ...

Millions of residents, students and office workers in Los Angeles and Orange counties and across the state took part in the 17th annual Great California ShakeOut drill recently, following instructions ...

In April 1906, an earthquake struck San Francisco, sparking a series of fires that destroyed more than 500 blocks in the ...

With just 10.2 births per 1,000 population through 2023, the rate has dropped more than half since the baby boom after World ...

The Point Arena Lighthouse rises majestically from its windswept perch in Mendocino County, a gleaming white sentinel that’s been guiding sailors safely past treacherous waters since the 1800s while ...

Structural integrity is an important part of resilience, but not the only one. Buildings can resist ground shaking with no ...

An earthquake simulator called the Shake Trailer is making a tour of the state this week to help people prepare for a massive ...

Sept. 30 may mark the day communities in Southern California first took initiative to protect themselves from deadly nuclear waste stranded indefinitely.

Battery Point Lighthouse stands on a small island just offshore, connected to the mainland by a natural causeway that disappears at high tide. Built in 1856, this historic lighthouse survived the ...

(WYMT) - A 7.1 magnitude earthquake hit the San Francisco, California area during the afternoon rush hour, killing 67 people ...

OAKLAND OFFICIALS PARTICIPATED in “The Great California Shakeout” on Thursday morning and called on members of the public to be prepared in the event of a ...