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

The map is the first to include all 50 states in a single USGS assessment ... shows a range of earthquake probability across the U.S. Well known high-risk areas, such as California and Alaska ...

A 3.8 magnitude earthquake shook parts of New England on Monday morning, according to the United States Geological Survey.

I WANT TO TAKE YOU OVER TO LAKE COUNTY, THOUGH, JUST AFTER 630 THIS EVENING, AN EARTHQUAKE ... USGS said. It could be felt across parts of the San Francisco Bay Area, according to the USGS map ...

The 2.8 magnitude earthquake occurred at about 5:30 p.m. local time on Tuesday, with shaking felt across Virginia and beyond.

The latest earthquake registered a 2.8 ... level of IV on the Community Internet Intensity Map, a level that indicates light ...

Alex de Steiguer was about to send an email from a house on Star Island, 7 miles off the coast of Maine and New Hampshire, when she heard what she thought was a big plane flying over. Outside, a flock ...

An earthquake was felt across New Hampshire on Monday morning. The 3.8-magnitude quake shook less than 10 miles east of ...