SAN FRANCISCO (AP) — Valerie Starkey was driving through Northern California to visit relatives when she suddenly felt shaking and feared her car had broken down, only to realize later that it was an ...

But a new study found a long-feared, deadly earthquake off Northern California could cause catastrophic flooding. The report says coastal areas could shrink by more than six feet in a matter of ...

Several earthquakes with epicenters beneath the ocean surface rattled the Northern California coastline early Monday. The ...

The PNW may be hit with a major earthquake in the next 50 years. There is no telling when, but a social media earthquake ...

A 3.2-magnitude earthquake shook the Northern California area, the U.S. Geological Survey reported. The more than 9-mile deep ...

Fears of a "Big One" came amid a new swarm of earthquakes that hit California's coast on Monday morning (May 26), at the ...

A 2.9 magnitude earthquake was recorded at 4:38 p.m. near Highway 41 just west of Atascadero on Monday, according to the USGS ...

A 2.4-magnitude earthquake hit near Atascadero at 6:31 a.m., according to the U.S. Geological Survey. The quake hit in the ...

A minor, 3.2-magnitude earthquake struck in Southern California on Wednesday, according to the United States Geological ...