On Monday evening, the San Francisco Bay Area experienced a 3.9 magnitude earthquake, shaking the region and raising concerns about what such seismic activity means for this earthquake-prone area.

San Mateo County launched its new Tsunami Hazard Area Dashboard on Monday as part of a broader effort to better prepare for ...

Homeowners in the East Bay are getting a chance to learn how they can do retrofitting work on their residence themselves ...

From ancient eruptions to modern nuclear meltdowns, these catastrophes forever altered human history. Join us as we explore ...

Nearly 350,000 people could soon face deportation after the Trump administration moved to end Temporary Protected Status, or ...

A new report reveals that several Bay Area bridges have an “unknown level of risk” for collapse and should be evaluated.

In a worst-case tsunami, parts of Alameda, Oakland and Berkeley could be flooded up to an 18-foot elevation, California officials said in new study.

The risk of flooding from a major tsunami may be greater than many realized along Monterey County's coastline, California officials said in new study.

The San Andreas fault line caused destruction and distinction in California. Ray Isle offers an itinerary to explore the ...

Our guide on how to prepare for a tsunami alert as this year's Tsunami Preparedness Week approaches on March 22–30.