A 3.1-magnitude earthquake was reported in Oak Hill, Ohio, around 25 miles north of Ironton. The U.S. Geological Survey said ...

N​early 75% of the country is at risk for a potentially damaging earthquake, according to a recently updated USGS map.

The earthquake struck off the coast of Maine on Monday around 10:22 a.m. Thousands of people reported that they felt the ...

An earthquake​ just off Maine today was felt in Boston and into Connecticut, Vermont and New Hampshire, according to a "shake ...

WELL INTO VERMONT, AND DOWN PAST THE The earthquake, centered off the coast of Portsmouth, was felt hundreds of miles away from the epicenter. See this interactive map from the USGS that shows ...

A magnitude 4.5 earthquake has rattled southern Texas in the vicinity of San Antonio, the U.S. Geological Survey (USGS) ...

SAN FRANCISCO (KGO) -- A 3.7 preliminary ... de Groot, a USGS scientist said. Groot explains earthquakes of these size happen more often than we think. California has around 50 a day.

The map's release came almost exactly on the 30th anniversary of the deadly Northridge earthquake in Los Angeles, the most recent major quake to hit the U.S. Tools like the USGS map are used to ...