A series of moderate to minor earthquakes struck near the geologically active area in Northern California known as The ...

An earthquake swarm in Northern California early Thursday was another round of recurring temblors in a seismically active ...

A 3.6-magnitude earthquake shook parts of Southern California, the U.S. Geological Survey reported. The about 10-mile deep ...

Since Thursday, at least 131 earthquakes have been recorded — as small as magnitude 0.2 and as big as magnitude 4 — in the ...

Two earthquakes struck different parts of Northern California early Thursday morning, according to the U.S. Geological Survey ...

California's geological activity never ceases to amaze, and this past weekend was no exception. Multiple earthquakes rattled parts of the state, drawing attention to the ongoing seismic risks faced by ...

The Rialto Fire Department reported that a series of small earthquakes shook the northwestern portion of the city Thursday ...

California experienced a series of earthquakes over the weekend, capturing the attention of residents and seismologists alike. With tremors felt across various counties, including notable activity in ...

A US state has been rocked by three earthquakes in the last 24 hours. Residents of nearby areas, especially near the epicenters, reported feeling the ground shake.

Multiple earthquakes shook Southern California hours after a tremor was felt on the East Coast on Aug. 5, according to data from the U.S. Geological Survey.

Scientists link a magnitude 6.5 earthquake that shook Humboldt Bay, California, 71 years ago to the "locked" Cascadia ...

Dozens of aftershocks have been recorded since a 5.2 quake hit Southern California. Could a larger quake be next?