An earthquake with a magnitude of 3.5 struck Northern California on Sunday in Humboldt County, just north of the Mendocino ...

SONOMA COUNTY, CA - Saturday night, a preliminary 2.3 magnitude quake was detected near The Geysers, according to the U.S.

MARIPOSA COUNTY, CA - Saturday morning, a preliminary 2.4 magnitude quake was reported close to Mariposa, according to the ...

A minor, 3.3-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...

Volunteers could sit inside the trailer and feel the sensations that take place during a high-magnitude quake.

A 3.2-magnitude earthquake struck Northern California, just near Sonoma County, early Friday morning, according to the U.S.

A preliminary magnitude 3.0 earthquake was recorded north of Borrego Springs Wednesday night, according to USGS.

One of the most dangerous faults in the United States, the Cascadia Subduction Zone, may be able to trigger an earthquake on ...

Cascadia and San Andreas link raises spectre of simultaneous disasters, findings that could undermine insurance models and ...

A UCLA-led team of scientists has uncovered how the devastating magnitude 7.7 earthquake that struck Myanmar in March 2025 ...

For generations, scientists believed that the West Coast’s two great earthquake engines — the Cascadia subduction zone and ...

Down in California, the San Andreas Fault marks the boundary where the North American and Pacific plates are sliding past ...