San Francisco has released new data that shows 24 city-owned buildings are at risk of collapsing from an earthquake. Even more are prone to serious damage according to ...

A preliminary 2.6 magnitude earthquake struck east of San Jose Tuesday morning, according to the United States Geological Survey.

While rare, Redding does get earthquakes strong enough for us to feel. Here's why Shasta and Siskiyou counties and the north ...

Fault location algorithms for transmission lines use the parameters of the transmission line to locate faults after the faults have occurred along the line. Although these parameters can be estimated ...

The San Andreas Fault, this scar visible from space, stretches across California for over 1,200 kilometers (about 745 miles).

Impact: The 1933 earthquake was Southern California’s deadliest in the modern record, leaving nearly 120 dead and causing $40 ...

California's San Andreas Fault is capable of triggering a massive earthquake. Here's what to know about this famous location ...

A magnitude 3.6 earthquake struck Parkfield in Monterey County Wednesday afternoon.The quake hit at 3:56 p.m. and was centered about 2.9 miles northwest of Pa ...

Accurate fault location is essential for reliable operation of distribution networks, yet it remains challenging due to incomplete data caused by insufficient sensor deployment, sensor malfunctions, ...

Many of California's faults, including the southern portion of the San Andreas, are overdue, Mouslopoulou said. She and her colleagues wanted to compare this overdue pattern to the patterns in ...

On a new Bay Area wildfire-risk map that gauges the threat of wind-driven embers, Lars Guntvedt’s neighborhood in the hills above Los Gatos sits in the highest-danger zone. Like many of his of ...