The risk of a devastating mega-tsunami from the Cascadia Subduction Zone highlights the need for improved evacuation plans.

A new Virginia Tech study warns of a mega-tsunami that could strike the US Pacific Coast if a massive earthquake hits the Cascadia Subduction Zone. Researchers say there is a 15 percent chance of a ...

A series of more than 100 earthquakes has hit Northern California, shaking up the Geysers geothermal steam field in Sonoma ...

No one knows what to expect from the "Big One," Home Depot is becoming the ICE raid epicenter and more big stories.

Southern Washington, northern Oregon, and northern California are the regions which are most vulnerable to flooding from a ...

The Cape Mendocino Lighthouse at Shelter Cove might be the most charming maritime relic you’ve never heard of, standing proudly at 43 feet tall against the stunning backdrop of California’s Lost Coast ...

A new study reveals that an earthquake early warning system, similar to the USGS ShakeAlert used in California, Oregon, and ...

Scientists are warning of a potentially catastrophic mega-tsunami that could strike parts of the US Pacific Coast, triggered ...

(Reuters) -A magnitude 4.9 earthquake struck near the east coast of Australia, on Saturday, the European Mediterranean Seismological Centre (EMSC) said. The quake was at a depth of 10 km (6.21 miles), ...

A study of March's Myanmar earthquake has found that strike-slip faults don't necessarily repeat past behavior, meaning the San Andreas fault could unleash a bigger quake than any seen before.

Rancho Cucamonga may not be well known as a dreamy travel destination, but that might be changing with the recent opening of ...