San Francisco: A minor earthquake with a magnitude of 4.0 shook the San Francisco Bay Area on Monday evening, according to ...

A minor, 3.9-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological ...

A major earthquake has struck on Sunday evening. The United States has been hit by several notable earthquakes in recent ...

Not all Californian coastal areas are moving lower. The Santa Barbara groundwater basin, which has been continuously ...

The last major Cascadia quake struck in 1700, and with an average recurrence interval of 550 years, so that means, the next ...

One of the largest active volcanoes has been rocked by a series of earthquakes, putting experts on high alert and prompting ...

Earthquakes are part of Washington’s past, present, and future, and we have local Native American tribes to thank for ...