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

A study warns that a massive earthquake along the Cascadia subduction zone could cause significant land sinking, increasing ...

A big earthquake along the Cascadia fault could cause Washington's coastal lands to suddenly drop nearly 7 feet, instantly ...

While not a household name like the San Andreas, the Elsinore fault is part of a larger seismic zone that experts fear and ...

The study, published Monday in the Proceedings of the National Academy of Sciences (PNAS), found that a major earthquake ...

The world's only population of wild Devils Hole pupfish shrank to 38 members after two earthquakes greatly affected the ...

When an earthquake rips along the Cascadia Subduction Zone fault, much of the U.S. West Coast could shake violently for five ...

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 where it will happen. Moses Small breaks down how it all works.

It took about a week before I heard murmurs drifting about the department that the coastline near the mouth of the Mattole ...