The seismic zone is laced with known faults but numerous smaller or deeply buried faults remain undetected," the USGS said. When was the last earthquake in Richmond? Richmond sees semi-frequent ...

The quake struck about six miles northwest of Glen Allen, Virginia, and about 13 miles northwest of the city of Richmond, the USGS reported. Initial reports indicate the earthquake struck at a ...

A 3.8-magnitude earthquake centered near the Maine coast rattled houses in northern New England on Monday and was felt by ...