A new study on the Cascadia fault line breaks down the flooding potential of a 9.0 earthquake, calculating the risk of where ...

LOS ANGELES (KABC) -- Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land could sink, but experts say there's something ...

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

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

A study warns of a mega tsunami up to 1,000 feet high if a strong earthquake strikes the Cascadia fault, threatening US ...

A recent Virginia Tech study reveals that the Pacific Northwest faces a heightened risk of catastrophic flooding and ...

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 ...

Regions most at risk include Alaska, Hawaii, and the West Coast, all of which are characterized by significant geological activity.

New spending restrictions for some federal agencies are creating extra hoops for scientists to jump through to fix earthquake ...

The Cascadia Subduction Zone, stretching from northern California to British Columbia, poses a significant tsunami threat to the U.S. West Coast. A magnitude 9.0 earthquake in the year 1700 caused ...

A massive earthquake along the Cascadia Subduction Zone could trigger a devastating mega-tsunami, threatening Alaska, Hawaii, ...