California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

BART crews will be working through Memorial Day weekend to re-establish service lost after explosions and fire caused damage to the San Leandro station.

The funding loss has the city of San Jose delaying new rules requiring retrofits to certain wood-frame apartment buildings that would be vulnerable in an earthquake.

(Reuters) -Geothermal energy in the Great Basin of Nevada and adjoining states could produce electricity equivalent to 10% of the current U.S. power supply, the U.S. Geological Survey said on Thursday ...

Officials with Bay Area Rapid Transit (BART) said service on the Green Line will likely remain out of service through the Memorial Day holiday weekend, as crews continue to repair damage from ...

The San Andreas Fault: a ticking geological time bomb or just another misunderstood landmark? Uncover the history, science, and potential devastation lurking beneath California's surface in this deep ...

Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land could sink, but experts say there's something else closer to home that we ...

California has experienced multiple earthquakes in the last two minutes in an area being closely monitored for a major quake.

California experienced three earthquakes in an area being closely monitored for a major quake on Thursday and Friday.

Last week, there were reports that a series of small earthquakes were recorded in California that generated a few news headlines. The state is notorious for earthquake activity. It’s estimated that ...

The bomb explosion in Palm Springs outside a fertility clinic Saturday caused damage for blocks and has been classified as an ...