ANCHORAGE, Alaska (AP) — Communities along a 700-mile stretch of Alaska’s southern coast ordered residents to higher ground ...

A global Android smartphone-based earthquake detection and early warning system can detect seismic activity in real time and deliver life-saving alerts with effectiveness rivaling that of traditional ...

A 7.3 magnitude earthquake off Alaska’s southern coast has triggered a tsunami warning for a 700-mile stretch from southwest of Homer to Unimak Pass.

Geology is full of detective stories about Earth’s history, and a new paper in Geology by University of New Mexico ...

A 2.9 magnitude earthquake struck Wednesday morning off the coast of Northern California, according to the United States Geological Survey. The quake, centered in the Pacific Ocean about 40 miles ...

The number and size of Texas quakes increased dramatically around 2010 when well injection became the common disposal method.

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

Why the ground shakes under Redding and Shasta County, and why it will keep shaking. Why Redding earthquakes may feel different from Eureka's in Humboldt County. Earthquakes that shake the ground ...

The earthquake was centered west of downtown Redding, north of Eureka Way. A 6 a.m. update from the geological survey placed ...

A 3.6 magnitude earthquake struck near Redding, California, early Friday morning. The quake, centered west of downtown Redding, was felt by residents but caused no reported damage. The epicenter ...