A 3.6-magnitude earthquake was reported in Napa County on Monday morning, according to the U.S. Geological Survey.
A powerful earthquake struck in the Pacific Ocean south of the Alaska Peninsula on Monday, according to the U.S. Geological Survey. The 7.5-magnitude earthquake prompted the National Tsunami Center to issue a tsunami warning for south Alaska and the Alaska Peninsula.
A swarm of earthquakes has rattled Southern California near the Mexico border but no damage or injuries were reported.
The quake was centered near Berkeley just before 6 a.m. and felt in Oakland, Richmond and Orinda, among other areas.
Four earthquakes struck an area near Milpitas in less than hour.
A preliminary 3.4-magnitude struck roughly six miles from Lake Elsinore Monday morning and was felt throughout Southern California, the U.S. Geological Survey reported.
A preliminary 4.6-magnitude earthquake struck Friday night roughly two miles out of Rosemead.
(AP) -- A magnitude 3.1 earthquake struck in East Freehold, New Jersey, early Wednesday morning, the U.S. Geological Survey reported.
The quake followed a 2.6 magnitude quake.
The preliminary reading showed a depth of 6.2 miles.
The USGS said a magnitude 2.8 earthquake struck a little more than a mile south, southeast of Crockett in Contra Costa County at 12:17 a.m. Saturday.
The quake struck about 6 miles northeast of Milpitas.
Google announced t will send earthquake alerts to Android devices in California with a new technology.
California’s earthquake early warnings will be a standard feature on all Android phones, bypassing the need for users to download the state’s MyShake app in order to receive alerts, the Governor’s Office of Emergency Services said.
Many Southern California residents were woken up by a jolt early Thursday morning as a preliminary 4.2-magnitude earthquake struck the San Fernando Valley followed by a series of aftershocks, the U.S. Geological Survey said.
ANCHORAGE, Alaska (AP) -- A powerful 7.8 earthquake struck the Alaska Peninsula late Tuesday, triggering a tsunami warning that sent residents fleeing to higher ground before it was called off without any damaging waves.
A new study from the Bulletin of the Seismological Society of America has delivered some unfavorable news about the likelihood of an earthquake in Southern California.
A preliminary 5.8M earthquake shook about 10 miles south/southeast of Lone Pine, California Wednesday morning. Lone Pine is located between Sequoia National Park and Death Valley National Park.
The U.S. Geologic Survey said the magnitude 7.4 quake hit at 10:29 a.m. (11:29 a.m. Eastern) along Mexico’s southern Pacific coast at a depth of 16 miles (26 km). The epicenter was 7 miles (12 km) south-southwest of Santa Maria Zapotitlan in Oaxaca state
According to the United States Geological Survey, the quake struck around 10:35 a.m., northeast of Alum Rock, not too far from San Jose.