A 3.6-magnitude earthquake struck in Riverside County on Friday morning. The epicenter was in the Valle Vista community near ...

A new study reveals that an earthquake early warning system, similar to the USGS ShakeAlert used in California, Oregon, and ...

An earthquake with a preliminary magnitude of 3.6 rattled the San Jacinto Valley on Friday morning. According to the U.S.

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

A preliminary magnitude 3.6 earthquake was recorded about six miles southwest of Idyllwild, according to USGS.

Since Thursday, at least 131 earthquakes have been recorded — as small as magnitude 0.2 and as big as magnitude 4 — in the Geysers geothermal steam field in Sonoma and Lake counties.

Southern California was rocked by a trio of earthquakes in the past 12 hours. Two of the quakes struck in 10 minutes, with ...

There is always the fear of possible earthquakes or any other force of nature and for this scientists are aware to prevent it from happening. However, there is a recent problem tha ...

The volcano started spewing fresh lava at around 2 am local time, following an increased earthquake activity in the nearby ...

A preliminary-magnitude 3.6 earthquake on Friday morning rattled the Mountain Center area south of Idyllwild in Riverside County, the U.S. Geological Survey said. There were no reports of injuries or ...

Scientists have discovered that Canada's ancient Tintina fault may still be active and poses a risk of magnitude 7.5 earthquakes.