The Concord Fault in the Bay Area is not where scientists thought. A new 4.4-mile segment is shifting under homes, prompting plans for an Earthquake Fault Zone. The fault could cause earthquakes as ...

Deadly floods like those in Texas are rare in California, but climate change-fueled storms could make them more likely, ...

The Trump Administration filed a lawsuit against California, claiming its regulations on egg production are contributing to ...

A minor, 3.6-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey. The temblor happened at 5:16 p.m. Pacific time about 3 miles west of ...

Dozens of earthquakes and aftershocks rattled Guatemala, people in Rio de Janeiro's Rocinha favela attended a yoga class, ...

The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 ...

The cancellation of the Sunset Night Market this summer has left San Francisco merchants disappointed as they lose a key event that brought significant business to the area.

As questions grow about whether emergency sirens could have saved lives during the flash floods in Texas, it's reigniting a ...