A chance video captured a fault rupture during March’s devastating Myanmar earthquake, delivering real-time evidence of how major seismic tremors propagate.

Meet Edwin Mastick, the predecessor to Alameda's charming "bungalow heaven" and namesake for several local fixtures. Dennis ...

San Diego County homeowners now have a rare opportunity to act. Now through Oct. 1, the Earthquake Brace + Bolt program, administered by the California Residential Mitigation Program, is accepting ...

SONOMA COUNTY, CA - A preliminary 2.1 magnitude quake was reported close to Cobb Wednesday night, according to the U.S.

In March, the observatory said it had measured “significantly elevated volcanic gas emissions" from Mount Spurr and said signs indicated an eruption was likely, though not certa ...

Scientists link a magnitude 6.5 earthquake that shook Humboldt Bay, California, 71 years ago to the "locked" Cascadia ...

An earthquake with a preliminary magnitude of 3.1 struck in Colusa County on Wednesday, the U.S. Geological Survey said.

A stretch of unusually hot weather combined with exceptionally dry vegetation will elevate the risk of wildfire.

Californians can now apply to the California Earthquake Authority's Brace + Bolt grant program, which gives money to ...

Seismic retrofit program offers up to $3,000 for older homes in over 1,100 ZIP Codes, now expanding to include rentals and other non-owner-occupied residential properties ...

The Diablo Canyon nuclear plant is in the midst of a relicensing process that, if successful, will keep it running for ...