Earthquakes remain one of nature’s most terrifying forces. While we still can’t predict them, science has advanced in identifying where they’re most likely to occur. Our planet’s crust is made of ...

In the heart of California, the San Andreas Fault lies like a ticking time bomb, silently building pressure for over a century. Stretching more than 1,200 kilometers, this massive fault marks the ...

CALIPATRIA– A 4.3-magnitude earthquake struck near the Salton Sea early Friday morning, jolting residents and triggering a ...

At 5:12 a.m. on April 18, 1906, San Francisco shook violently. A 7.9 magnitude earthquake struck just 2 miles off the coast.

In California, where the next "Big One" is an always-looming threat, some lessons learned from the 1925 Santa Barbara quake resonate even 100 years later, experts say.

Subduction zones, where one tectonic plate dives underneath another, drive the world’s most devastating earthquakes and tsunamis. How do these danger zones come to be? A study in Geology presents ...

Earthquakes on the Puente Hills thrust fault could be particularly dangerous because the shaking would occur directly beneath LA's surface infrastructure.

By contrast, an earthquake on the Puente Hills thrust fault system probably would max out at a magnitude 7.5 — still powerful, but less so than the southern San Andreas.

The Parkfield section of the San Andreas Fault, located in central California, gave off distinct sounds in the six weeks leading up to an earthquake in 2004. It's not doing them now, though.

Seismologists suspect earthquake on San Andreas Fault is imminent despite odd attenuation parameters by Bob Yirka, Phys.org Editors' notes ...