A minor 3.3-magnitude earthquake struck near Idyllwild on Friday morning, with some Coachella Valley residents reporting ...

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

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

A 3.6 magnitude earthquake rattled the Mountain Center area of Riverside County, the U.S. Geological Survey said.

Some earthquakes are followed by a larger earthquake, in which case the first quake would then be called a foreshock. For ...

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

A 3.6-magnitude earthquake struck near Idyllwild at 9:43 a.m. on Friday, according to the U.S. Geological Survey ...

The colossal magnitude 8.8 earthquake off Russia’s coast early Wednesday is set to be one of the largest ever recorded if its magnitude is not revised down by scientists studying the data.

An 8.8 earthquake that has triggered tsunami warnings for Alaska and Hawaii was detected on a seismograph in Kansas.

A worldwide Android smartphone-based earthquake detection and early warning system can detect seismic activity in real time.

A magnitude 7.3 earthquake struck the Alaska Peninsula on the afternoon of July 16, briefly triggering a tsunami warning for the state's southern coast as communities were ordered to move inland ...