3.5 Magnitude Quake Rattles Rancho CucamongaA small earthquake rattled Rancho Cucamonga Monday, but there were no immediate reports of damage or injuries.
San Andreas Fault Could Unleash Massive Quake, Experts SayLeading experts say California's largest and most dangerous fault -- the San Andreas -- is long overdue for a massive quake.
3.5 Magnitude Quake Rattles Inland Southern CaliforniaParts of inland Southern California were rattled by a small earthquake overnight, but there were no reports of damage or injury.
Scientists Need Your Help In Experiment With New Quake AppScientists are trying to collect new data that will help them reduce the impact of future quakes.
Magnitude-3.1 Earthquake Rattles Area Near Newport BeachAn earthquake with a preliminary magnitude of 3.1 has struck the area near Newport Beach, according to the U.S. Geological Survey.
Homeowners Urged To Seek State Funding For Seismic Retrofitting Under 'Brace + Bolt' ProgramWant to receive up to $3,000 to help retrofit your home for earthquakes?
Magnitude-3.4 Earthquake Rattles Area Near DevoreA magnitude-3.4 earthquake has struck the area near Devore, according to the U.S. Geological Survey.
3.3 Magnitude Quake Jolts Malibu Early SundayNo damage was reported.
Seismologist Lucy Jones Casts Doubt On JPL's 'Magnitude-5.0' Earthquake PredictionUSGS seismologist Lucy Jones, who heads Los Angeles Mayor Eric Garcetti's earthquake preparedness team, wants to clear up an earthquake study making headlines Wednesday.
LA Mayor Touts Plans For New Cell Phone Towers To Function During QuakeLocal officials and scientists gathered Wednesday for a summit aimed at preparing for the next big earthquake in Southern California.
Shakey-Quakey Mobile Earthquake Station Gives Lessons On Preparedness In South RobertsonShakey-Quakey Mobile Earthquake Station Gives Lessons On Preparedness In South Robertson
Magnitude-4.1 Earthquake Shakes California's Napa ValleyThe U.S. Geological Survey says Northern California was struck by a magnitude-4.1 earthquake. No injuries or damage has been reported.