The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 ...

Officials are tracking the largest swarm of earthquakes in more than 15 years at Mount Rainier in Washington. But they say there is no indication the cluster of quakes is cause for concern. The ...

The Madre Fire is a fast-moving brush fire off Highway 166 near Cuyama on the border of San Luis Obispo and Santa Barbara ...

A preliminary 3.7 magnitude earthquake struck Wednesday morning off the coast of Northern California, according to the United ...

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