A minor earthquake with a preliminary magnitude of 3.4 struck Northern California on Tuesday, according to the United States Geological Survey. The temblor happened at 6:48 a.m. Pacific time about 5 ...
According to the U.S. Geological Survey, a preliminary 2.3 magnitude quake occurred near Petrolia on Tuesday morning.
SOLANO COUNTY, CA - Saturday night, a preliminary 2.3 magnitude quake was recorded close to Pittsburg, according to the U.S.
A fault line does not keep a calendar, no matter how often people ask it to. That simple limitation shapes nearly everything scientists say about the San Andreas Fault. Researchers can measure strain, ...
California's seismic risk is increasing with supershear earthquakes, which are faster and more destructive than typical earthquakes.
The quake occurred before 8:30 a.m. Friday.
SAN RAMON, Calif. (KRON) — California is known for many things, like its beautiful hills, mountains, and valleys, but it was ...