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 ...

A light, 4.1-magnitude earthquake struck in Southern California on Sunday, according to the United States Geological Survey.

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 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 ...

A preliminary 2.7 magnitude earthquake struck Thursday morning near Hayward, according to the United States Geological Survey. The quake, centered about 2 miles southeast of Hayward, hit at 5:03 a ...

The largest of the bunch, a 3.7 magnitude earthquake, struck shortly before 2 p.m. just east of Hayward, sending a short but strong shockwave through much of the Bay Area. It followed two other small ...

HAYWARD, Calif. — A small cluster of earthquakes rattled the San Francisco Bay Area late Thursday morning, adding another challenge to what is already a busy day battling nature in the region.

The epicenter for all the quakes was about one mile east of Hayward, in San Francisco’s East Bay, according to the U.S. Geological Survey ...