Was that an earthquake you just felt or merely a big truck rumbling by? You don't have to wonder thanks to the U.S.

Alaska was jolted by a 7.3-magnitude earthquake on Wednesday afternoon. Tsunami information was not immediately available.

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

A lightly populated stretch of Alaska’s southern coast was under a tsunami warning after the magnitude 7.3 quake was felt ...

A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey ...

In California, where the next “Big One” is an always-looming threat, some lessons learned from the 1925 Santa Barbara quake ...

The goal is to determine whether it’s safe to build taller structures using cold-formed steel — a strong, lightweight, ...

Sunday’s magnitude 4.1 earthquake near Malibu is part of a larger seismic pattern being seen in Southern California.. The region has been experiencing a number of moderate earthquakes since 2024.

FERNDALE — A large earthquake with a magnitude of 6.4 jolted the Northern California coastline near Eureka on Tuesday morning, causing violent shaking that pushed some homes from their ...

SAN JOSE, Calif. (KGO) -- A 3.6 magnitude aftershock struck near the same area where a magnitude 5.1 earthquake was felt across the San Francisco Bay Area on Tuesday morning. This latest ...

Broken bottles scattered at Eastridge Market, after an earthquake hit Ridgecrest, California, in 2019. Scientists found that GPS data would have reported a magnitude for the earthquake of 6.9 ...

The epicenter of Thursday's 7.0 magnitude shaker occurred in California’s so-called “earthquake country” because it’s where three tectonic plates meet.