Back-to-back earthquakes hit the Southern California area less than a minute apart Monday, July 28, the U.S. Geological Survey reported. Each earthquake was about 7 miles deep and hit a little more ...

A new report highlights the growing insurance crisis playing out in parts of the country that are prone to frequent weather ...

A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey reported. Then dozens of smaller quakes followed. The 6.5-mile-deep quake hit ...

California officials overseeing the $21 billion fund that was expected to protect utilities and their customers from the cost ...

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake nearby a few hours later, according to the United States Geological Survey ...

The USGS reports that 240 small earthquakes occurred near Westmorland, California, between 4 p.m. local time Wednesday evening into 8 p.m. local time Thursday morning.

In California, where the next “Big One” is an always-looming threat, some lessons learned from the 1925 Santa Barbara quake ...

Forty-five quakes of magnitude 3.0 have struck Southern California on Wednesday, the largest of which was a magnitude 4.9.

Forty-five quakes of magnitude 3.0 have struck Southern California on Wednesday, the largest of which was a magnitude 4.9.

The USGS reports that 240 small earthquakes occurred near Westmorland, California, between 4 p.m. local time Wednesday evening into 8 p.m. local time Thursday morning.