LOS ANGELES COUNTY, CA - A preliminary 3.2 magnitude quake rattled near Signal Hill on Friday around midnight, the U.S. Geological Survey reported.

MENDOCINO COUNTY, CA - A preliminary 3.4 magnitude quake occurred near Brooktrails on Friday evening, according to the U.S.

A 3.2-magnitude earthquake struck the Long Beach area after midnight Friday. The quake hit around 12:45 a.m. about 1 mile ...

California weather officials moved to calm tsunami fears Friday after a powerful magnitude 7.7 earthquake struck Panama, ...

Scientists have modeled a major rupture of the San Andreas Fault and the results are severe. One widely cited scenario ...

An early morning magnitude 3.2 earthquake rattled the Long Beach area of Southern California on Oct. 9, 2026.

Hundreds of small earthquakes were recently recorded across California. A burst of small earthquakes does not necessarily mean a major quake is imminent. Scientists can calculate earthquake ...

A viral video of large waves at Huntington Beach has led to false claims of a tsunami resulting from a recent earthquake in ...

A 3.5 magnitude earthquake has shaken parts of Southern California Monday afternoon, striking in the Pacific Ocean off the ...