Fault zones are often wide, branching networks rather than narrow lines, requiring a shift to 3D models for better earthquake ...

Seismologists studying earthquake patterns in California have uncovered extraordinary evidence of a rare geological process ...

A magnitude 5.2 earthquake shook Southern California on Monday, affecting the San Diego County region and surrounding cities ...

CEQA challenges have paralyzed major housing and infrastructure projects around the Bay Area — including apartments located ...

The National Park Service says earthquakes since December caused significant waves in the fish’s habitat in the Nevada desert ...

California was hit by multiple earthquakes on Wednesday, just days after a major 5.2 magnitude quake rocked the state.

While not a household name like the San Andreas, the Elsinore fault is part of a larger seismic zone that experts fear and ...

Millions of people across Southern California learned about a 5.2-magnitude earthquake that hit San Diego County on Monday ...

Scientists at Caltech are using AI to translate what frequent, small earthquakes can tell us about what’s happening below the ...

Video from the San Diego Zoo Safari Park shows a herd of African elephants respond to the movement during Monday’s magnitude ...

A 5.2 magnitude San Diego earthquake jolted Southern California Monday morning, with the epicenter near the mountain town of ...

A 5.2 magnitude earthquake shook Southern California on Monday, according to the U.S. Geological Survey. The quake was ...