Deadly Nighttime Earthquake Strikes PhilippinesThe late Friday quake with a magnitude of 6.5 roused residents from sleep in Surigao del Norte province, sending hundreds to flee their homes.
Quake Fears Force Massive Water Release From Anderson DamConcerns over the ability of the Anderson Dam to withstand a major quake has forced officials to open an outlet pipe, dumping thousands of gallons of fresh water into the Coyote Creeks and out into the San Francisco Bay.
Earthquake Swarm Rattles The Imperial ValleyDozens of small earthquakes have rattled Southern California's Imperial Valley — the largest measuring magnitude 3.7.
Earthquake Swarm Rocks Lake Tahoe AreaNearly a dozen earthquakes -- the largest a pair of 5.7 magnitude temblors -- struck early Wednesday near Lake Tahoe, and their rumblings were felt across areas of two states. There were no immediate reports of problems.
New Stress Maps Could End Earthquakes Induced By Oilfield Wastewater InjectionScientists have created new maps that can help oil and gas developers stop inducing earthquakes.
Powerful Earthquake Strikes New Zealand, Killing 2The magnitude-7.8 earthquake struck just after midnight in a mostly rural area close to the city of Christchurch, but appeared to be more strongly felt in Wellington.
Strong Earthquake Strikes Off Japan's East Coast; No CasualtiesA magnitude-6.2 earthquake struck off the east coast of Japan early Saturday, but no damage or casualties were reported.
Strongest Earthquake In Decades Strikes Central ItalyThe quake with a preliminary magnitude of 6.6 was the strongest to strike the country in nearly 36 years, hitting a mountainous region northeast of Rome.
2 Bay Area Earthquake Faults Found To Be ConnectedThe most dangerous earthquake fault in the San Francisco Bay Area is connected to another, which means both could rupture simultaneously and unleash major devastation, a new study finds.
Two Small Offshore Earthquakes Strike Near Daly CityTwo small earthquakes struck Saturday morning off the coast of San Mateo County, according to the U.S. Geological Survey.
Salton Sea Temblor Swarm Prompts State Advisory On Risk Of Major QuakeThe warning follows a series of small temblors deep under the Salton Sea, located on the 800-mile-long San Andreas fault.
Small Quake Rattles San Jose ResidentsA small quake rattled through the Alum rock area in south San Jose early Wednesday, but caused no damage, authorities said.