A series of small earthquakes shook the San Francisco Bay Area on Thursday ... prompt U.S.G.S. scientists to update the shake-severity map. An aftershock is usually a smaller earthquake that ...

KTVU meteorologist Mark Tamayo looks at each fault in the Bay Area, including the San Andreas and Calaveras, and the region's ...

Multiple earthquakes shook California's Bay Area Thursday afternoon. The earthquakes occurred near Hayward, around 20 miles southeast of Oakland, with the strongest one hitting at 1:59 p.m. local ...

Multiple earthquakes shook California's Bay Area Thursday afternoon ... You can find these seven hummingbirds in California New fire maps in California add 1.4 million acres requiring stronger ...

A magnitude 3.7 earthquake shook the Bay Area city of Hayward just before 2 p.m. Thursday, according to the U.S. Geological Survey. The temblor followed three earlier small earthquakes — a ...

Five minor earthquakes rocked California on Thursday, including two rumbles just minutes apart in the San Francisco Bay area, for a total of five tremblors in 24 hours in the Golden State.

A preliminary magnitude 3.7 earthquake rattled the Bay Area on Thursday afternoon after a series of smaller quakes hours before in the same area, according to the U.S. Geological Survey.

A series of small earthquakes hit near a Bay Area city on Thursday, with the most recent being a magnitude 3.7, according to the US Geological Survey.A 2.7 magnitude earthquake was first reported ...