See below for a map of tsunami risk by county, and a list of the U.S. counties at greatest risk from such a disaster.

That earthquake was so powerful, entire sections of the Pacific coastline ... or frequently visit a tsunami evacuation zone. The California Geological Survey has online maps of tsunami hazard ...

All of these hazards could prompt a tsunami ... the Pacific and, Warning Center. Both warning centers monitor the entire globe 24/7. So even if we don't have American lives immediately at risk ...

The monster earthquake and ensuing tsunami that ravaged Japan in March ... and Jan Hafner from the university's International Pacific Research Center that predicts the likely pathways of the ...

The specific vulnerabilities and risk factors used for this study are explained in detail later. The Pacific coast of Vancouver Island is particularly susceptible to a large mega-thrust earthquake as ...

The likelihood of a powerful earthquake striking over the next 30 years remains high along Pacific ... in the tsunami it generated caused researchers to change tack. The probability maps are ...

An earthquake with a magnitude of 7.6 occurred on Saturday in the Caribbean Sea, according to the US Geological Survey, ...

The Pacific Tsunami Warning Center said there was no longer a tsunami threat though the Japan Meteorological Agency kept its low risk advisory in place. NHK national television said tsunami waves ...