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

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

This should have West Coasters shaking in their shoes.

A preliminary 3.2-magnitude earthquake was reported off the coast of Malibu Beach, according to the U.S. Geological Survey.

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

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 ...

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 ...

In some areas, the ground could sink 6 feet in the moments after an earthquake in the Pacific Northwest, researchers warned.

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

Earthquakes, wildfires and floods all could cause problems for California prisons. A new audit says they aren't ready to ...

At about 11:46 p.m. Sunday, a magnitude 3.2 earthquake struck about 9 miles west-southwest of Johannesburg, according to the ...

A preliminary magnitude 3.2 earthquake was recorded roughly five miles east-southeast of Malibu, according to USGS.