A magnitude 2.5 earthquake struck east of Napa Wednesday morning.
A magnitude 6.8 earthquake struck off the northeastern coast of Japan early Tuesday (Monday afernoon in the U.S.), triggering minor tsunamis but no reports of major damage or injuries.
A magnitude 6.7 earthquake struck the South Sandwich Islands region Monday afternoon.
A magnitude 2.5 earthquake struck south of Mariposa Sunday evening.
Researchers say 100s of small earthquakes shaking Oklahoma and southern Kansas daily are dramatically increasing the chance of bigger and dangerous quakes. The temblors are linked to fracking.
The U.S. Geological Survey reported that an earthquake measuring magnitude 4.6 struck along the California / Nevada border near Death Valley National Park Friday evening.
The U.S. Geological Survey says a 6.9 magnitude earthquake struck in the middle of the Atlantic Ocean Friday morning.
The 3.1 magnitude earthquake that shook the peninsula early Friday morning occurred in a rare area, according to the USGS.
A magnitude 3.1 earthquake struck near Redwood City in San Mateo County Friday morning, according to the U.S. Geological Survey’s automated seismograph alert network.
A swarm of six small earthquakes hit the Hollister area Wednesday evening, according to the U.S. Geological Survey’s automated seismograph alert network.