An earthquake with a preliminary magnitude of 2.5 was recorded Saturday morning in Santa Clara County, according to the USGS.
A magnitude 2.0 earthquake struck right at the surface in Cupertino Wednesday afternoon.
A magnitude 6.2 earthquake struck Colombia Tuesday afternoon.
The probability California will experience a magnitude 8 or larger earthquake in the next couple of decades has increased, according to the U.S. Geological Survey.
An earthquake registering a preliminary magnitude of 2.6 struck three miles northwest of American Canyon Tuesday morning, according to the U.S. Geological Survey’s automated seismograph alert network.
A new study by the U.S. Geological Survey says more data is needed to be able to say for sure if a link exists between unconventional oil and gas development and degraded water quality.
A strong 6.2-magnitude earthquake off Mexico’s Pacific coast state of Jalisco Sunday morning produced no immediate reports of damage or injuries.
A moderately strong earthquake struck off the northeastern coast of Japan’s Honshu island on Saturday.
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.