After nearly three years of closures due to massive landslides, Highway 1 in California has reopened. Here's why it closed ...

An earthquake measuring magnitude 4.7 struck about 25 miles south of Evanston, Wyoming on Jan. 22, not far from Salt Lake City, according to the USGS.

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give rise ...

Seeing a volcano with my own eyes is a total bucket list dream, but seeing a volcano that's experiencing active volcanic ...

A 4.7-magnitude earthquake was reported in the US.

People across Utah and Wyoming felt shaking on Thursday morning after an earthquake struck east of Salt Lake City.

Over the last few days, the Coachella Valley has experienced more than 20 earthquakes, causing concern among some residents.

INDIO, Calif. (KABC) -- Aftershocks continue to rattle the Indio area following a 4.9-magnitude earthquake that struck Monday ...

Another earthquake with a magnitude above 4.0 struck along the Riverside–San Bernardino County line overnight. Wednesday’s ...

On Tuesday, aftershocks ranging from 2.8 to 3.6 magnitudes rattled the region, part of a relentless wave of 16 quakes that ...

A magnitude 4.2 earthquake jolted Southern California's Coachella Valley overnight, part of an ongoing earthquake swarm in ...

A rapid-fire barrage of 16 earthquakes slammed Southern California in less than 24 hours, reigniting terrifying fears that ...