A strong earthquake far off the coast of Chile has prompted authorities to warn of a possible tsunami risk for South American towns along the Pacific.
A small earthquake struck the East Bay Saturday morning about 3 miles north of Antioch, the USGS reported.
A strong earthquake has shaken an area of South America along the Colombia-Ecuador border region Monday.
As the Bay Area marked the 25th anniversary of the Loma Prieta earthquake, there was no shortage of reminders of the power of Mother Nature and the promise of other big quakes to come. KCBS In Depth spoke with Dr. Richard Allen, director of the Berkeley Seismological Laboratory, who is working on an earthquake warning system.
An offshore earthquake with a magnitude of 4.1 shook the California North Coast region near Fortuna early Sunday morning.
San Francisco’s top emergency responders used simple ingredients in a cooking competition to show what can be done after a major quake when the cupboard is mostly bare.
Stanford engineers have developed an earthquake-proof home they say can withstand an quake three times more powerful than the October 17, 1989 Loma Prieta earthquake.
A earthquake registering a preliminary magnitude of 5.8 struck off the coast of Japan Wednesday near Chiba, according to the U.S. Geological Survey’s automated seismograph alert network.
Four areas of the San Andreas fault system in the San Francisco Bay Area have accumulated enough energy to produce major earthquakes, a new study finds.
An earthquake registering a preliminary magnitude of 7.4 struck off the coast of El Salvador Monday evening near La Union, according to the U.S. Geological Survey’s automated seismograph alert network.