California's fearsome 'Big One' earthquake looks increasingly like it might actually be two, scientists have warned. Researchers uncovered the strongest evidence yet that a tremor along the infamous ...

For more than a month, the Bay Area has been subjected to a seemingly ceaseless stampede of earthquakes — the latest in a series of seismic swarms that have rattled windows and raised fears across ...

One of the most dangerous faults in the United States, the Cascadia Subduction Zone, may be able to trigger an earthquake on the San Andreas Fault, a new study says. But some scientists want more ...

A series of strong quakes abroad and smaller ones at home has Californians increasingly asking the same question: Is the “Big One” looming? Two earthquakes of magnitude 7.0 or greater struck within ...

BART’s Earthquake Response Team, or ERT, is gearing up for whenever an earthquake with a magnitude of more than 6.0 strikes the Bay Area. When an earthquake hits, ERT members are deployed to ...

This is read by an automated voice. Please report any issues or inconsistencies here. San Ramon has been rocked by more than 75 earthquakes since November, with a magnitude 4 quake Friday night ...