A shake alert went out over the U.S. Geological Survey's early warning system on Dec. 4, warning that a 5.9 earthquake near ...

CONTRA COSTA COUNTY, CA - Monday morning, a 3.6 magnitude quake was reported close to San Ramon, according to the U.S.

Had there been a real 5.9 earthquake Thursday morning 15 miles east of Lake Tahoe in rural Nevada, Bay Area residents might ...

According to the United States Geological Survey (USGS), a 7. 6-magnitude earthquake struck the Pacific Ocean approximately ...

The United States Geological Survey put out a false alarm for a 5.9 earthquake east of Dayton, Nevada, on Thursday morning.

“On December 4, 2025, the ShakeAlert EEW system released an incorrect alert for a magnitude 5.9 earthquake near Reno and ...

A magnitude 7 earthquake has rocked Alaska on Saturday, Dec. 6, according to the United States Geological Survey (USGS).

Multiple small earthquakes struck Monday morning, centered near San Ramon, according to the United States Geological Survey.

A handful of small earthquakes hit south of San Ramon on Monday morning, according to the U.S. Geological Survey.

The U.S. Geological Survey reports the small earthquake struck just before 3 p.m. about 1 mile west of Piedmont in Alameda ...

A small earthquake was detected miles from two North Carolina tourist communities in the Blue Ridge Mountains on Friday, ...

A powerful magnitude-7.5 earthquake struck off Japan’s northeastern coast on Monday, triggering evacuation orders and a ...