Bad news: The 'big one' might be an even bigger one.

California has been rocked by at least nine earthquakes since Thursday, raising fears that the "Big One" could be near.

Land topography is usually formed gradually over long periods of time, but sometimes a single event can dramatically change things. On New Year's Day in 2024, a devastating earthquake in the Noto ...

Rogers Creek Fault is Waiting By David Bolling With the nation’s focus on the catastrophic wildfires in Los Angeles, the last ...

"We are a long way off from predicting natural earthquakes ... law—to predict when the experimental fault might fail and produce a labquake. The PINN model has the same or better accuracy ...

Seismic modeling powered by supercomputing is reshaping infrastructure planning, leading to smarter, more resilient designs ...

An aftershock is usually a smaller earthquake that follows a larger one in the same general area. Aftershocks are typically minor adjustments along the portion of a fault that slipped at the time ...