Southern California could be inching closer to the kind of major earthquake scientists have long expected, according to new research showing stress continues to build along two of the state’s most ...

There is no easy explanation for how the San Andreas fault, responsible for some of America's most powerful earthquakes, has ...

Two earthquakes rocked California in back-to-back days as fears about two major fault lines have been “real and growing.” A magnitude 4.1 quake hit just outside of Frazier Park around 3:38 a.m. Sunday ...

What does that mean for earthquake risk?

Back-to-back earthquakes rocked the area north of Los Angeles near two of California's most significant faults — including ...

Los Angeles could see a major earthquake ...

Researchers modeled 1,000 years of earthquake history along Southern California's San Andreas and San Jacinto faults. What they found was troubling. Reading time 4 minutes No U.S. region is at greater ...

Scientists say the San Andreas and San Jacinto faults are more stressed than at any time in 1,000 years, raising questions about future California quakes.

Earthquake experts have long warned of a looming "Big One" that will have devastating impacts. A study says warning signs continue to grow in 2026.

The ground north and east of Los Angeles holds one of Southern California’s most uneasy meeting points. At Cajon Pass, the San Andreas and San Jacinto fault systems crowd together in a tectonic ...

They’re quaking in their boots. Some seismologists are literally shaking after Southern California fault lines were rocked by the second significant earthquake in less than two days — sparking fears ...

Venezuela is still reeling from the aftermath of a powerful earthquake that has left widespread destruction across parts of the country, with collapsed buildings, damaged infrastructure, and rescue ...