Washington could be hit by powerful earthquakes with the potential to cause huge destruction and dangerous tsunamis impacting ...

Award-winning seismologist and prolific researcher departs Texas after 22 years, during which he carried out pioneering work ...

An earthquake with a preliminary magnitude of 3.5, the third above 3.0 in Southern California in the last several hours, struck the Inland Empire on Saturday afternoon. According to the U.S.

A minor, 3.5-magnitude earthquake struck in Southern California on Saturday, according to the United States Geological Survey ...

Shaking was felt in parts of Los Angeles and Ventura counties after a 3.7-magnitude earthquake struck the Malibu area.

Flooding, mudslides and debris flows caused by the heaviest rain in Los Angeles and southern California in a year shut ...

Five minor earthquakes shook California on Thursday, including two rumbles just minutes apart in the San Francisco Bay area, ...

Did you feel them? At least four earthquakes, ranging from preliminary magnitudes 2.7 to 3.7, struck near Hayward on Thursday, according to the U.S. Geological Survey ...

Did you feel it? Multiple earthquakes shook the Bay Area Thursday. They were recorded near Hayward, the USGS reported.

A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.

HAYWARD, Calif. - Hayward experienced a series of earthquakes on Thursday, according to the U.S. Geological Survey.