The 7.0 earthquake earlier this month led to a tsunami warning that was quickly canceled by forecasters but officials have warned people not to assume the next event will play out the same way ...

In addition to the freeze warning, frost advisories were issued for parts of the San Francisco Bay Area on Monday night.

Pine Flat, Lower Kings River bite attracting anglers, Michael Crayne said. McClure Reservoir bass fishing solid, Ryan Denner ...

The Palo Verde Valley, which is near Southern California's eastern border with Arizona, has been warned of an "urgent" ...

At 11:22 a.m. Thursday, as some Bay Area emergency officials rushed to ensure that residents evacuated to safety from a possible tsunami less than an hour away, a San Mateo County official pressed ...

Because they are so rare, it’s hard to predict how much damage a tsunami might cause in Berkeley. But it can be significant.

Geologists and earth science experts explain where Humboldt's 7.0 earthquake came from, and if a strong earthquake could happen in Shasta or Siskiyou.

The quake struck at 10:44 a.m. on Thursday just off the coast of Northern California and was felt hundreds of miles away.

Numerous cities had put evacuations in place as a precaution, urging residents to move to higher ground or further inland.

A major earthquake rattled off the northern coast of California, with impacts stretching along nearly 600 miles of coastline.

A strong earthquake was felt widely across Northern California on Thursday and authorities have issued a tsunami warning.