Did you feel them? A 4.2 earthquake struck near San Ramon Monday morning amid a string of over 30 temblors in the area, the U.S. Geological Survey said.

A study on tectonic plates that converge on the Tibetan Plateau has shown that Earth's fault lines are far weaker and the ...

An ongoing string of more than a dozen earthquakes in less than 90 minutes early Monday ended what had been some recent calm ...

An ongoing string of more than a dozen earthquakes in less than 90 minutes early Monday ended what had been some recent calm from recent weeks of shaking ground in the region, according to the U.S.

A 4.2 earthquake, following a 3.8 quake rattled the San Francisco Bay area on Monday morning amid a string of over 30 ...

The series of quakes, which struck within a two-hour period, struck near San Ramon, about 30 miles east of San Francisco, a ...

A series of earthquakes rocked a Bay Area city on Feb. 2. Did you feel it? San Ramon was hit by a cluster of quakes starting ...

“You can see a bit at the surface, but you have to figure out what is the configuration underneath,” what the configuration of the faults of Northern California is like, is what causes the most ...

A proposed underground utility assessment district could remove 25 utility poles and remove approximately 3,000 linear feet ...

The model also proved the theorized existence of the Pioneer fragment, a remnant of the ancient Farrallon plate that used to traverse the California coastline that has not all but disappeared. This ...

One year into President Donald Trump ’s second term, Californians who voted for him are mostly happy with how his policies have played out so far. Trump’s support among California Republicans has ...