A 3.2-magnitude earthquake shook the Northern California area, the U.S. Geological Survey reported. The more than 9-mile deep ...

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to ...

A SpaceX spacecraft has caused a sonic boom over California as it returned to Earth's atmosphere, and some on social media ...

A minor, 3.8-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

Several earthquakes with epicenters beneath the ocean surface rattled the Northern California coastline early Monday. The ...

Sen. Adam Schiff is urging Homeland Security Secretary Kristi Noem to reinstate the earthquake retrofit funds, which would’ve ...

A new study on the Cascadia fault line breaks down the flooding potential of a 9.0 earthquake, calculating the risk of where ...

A preliminary magnitude 3.3 earthquake was recorded near Borrego Springs, which is in northeastern San Diego County.

A series of moderate earthquakes, including a 4.4 magnitude temblor, struck early Monday morning off the coast of Northern California.

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

The United States has dealt with a flurry of earthquakes this month, raising concerns about "The Big One." Last week, the ...