Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land ...

A powerful underwater volcano known as Axial Seamount off the Oregon coast may erupt. Though scientists say it poses no ...

It sounds like the plot of a disaster movie: a mega earthquake so powerful it could sink part of the U.S. West Coast. But ...

The recent news that North America and Hawaii are facing a ticking time bomb is disconcerting. Scientists are warning that ...

When an earthquake rips along the ... North America’s West Coast from Northern California to northern Vancouver Island, represents a looming threat. The fault has the capability to produce ...

A 7.0-magnitude earthquake struck off the shore of Northern California Thursday morning ... saying there was no longer a threat. Most likely, the reason there was no tsunami is that the earthquake ...

Back in North America, in 1700, a 9.0 earthquake and monster tsunami rocked the Cascadia region, an area that stretches along what would become Western Washington, Oregon and northern California ...

A 7.0-magnitude earthquake that hit off the Northern California coast didn’t produce a significant tsunami, but it struck a region likely to see a devastating tsunami one day — a reminder of ...

Within seconds, cellphones buzzed with alerts about the earthquake throughout California cities and towns and up into Oregon, reaching Ashland, Bandon, Lincoln City and Corvallis. Shortly ...

The quake struck at 10:44 a.m.Thursday. The shaking reached as far as the San Francisco Bay Area, nearly 270 miles away. People there said they felt both the initial quake and several waves of ...

Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land ...