A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...

A new study warns that a megathrust earthquake along the Cascadia Subduction Zone could cause coastal land to sink ...

Thomas Pratt has been with the United States Geological Survey for over 30 years, and he has seen and studied thousands of ...

LOS ANGELES — California eclipsed Japan in 2024 to become the fourth-largest economy in the world. Gov. Gavin Newsom ...

The 5.2 quake was centered near Julian. There were no immediate reports of major damage or injuries but some residents ...

A 2.9-magnitude earthquake shook the Bay Area of Northern California, the U.S. Geological Survey reported. The little more ...

Data shows parts of the state may be overdue for a major earthquake. But here's the catch: We can't predict exactly when or ...

The Cascadia subduction zone could pose a major threat to the West Coast if a high magnitude earthquake were to occur, ...

A 4.1 magnitude earthquake struck near Greenback, Tennessee, on Saturday morning, shaking homes across the Southeast.

Researchers painted a grim picture of what could happen in the Pacific Nortwest: "Along the Washington, Oregon, and northern ...

An earthquake with a preliminary magnitude of 3.2 rattled off the coast of Malibu on Wednesday. According to the U.S. Geological Survey, the quake struck at 9:33 a.m. The epicenter was roughly 3.1 ...

An earthquake with a preliminary magnitude of 5.2 hit Southern California on Monday morning. Experts with the Seismological Laboratory at the California Institute of Technology said the quake was ...