HUMBOLDT COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.2 magnitude quake occurred close to Redway ...

Mapping out geology across the U.S. is surprisingly difficult, but the USGS has managed just that, and its map is more ...

A small earthquake rattled parts of Talladega County early Friday morning, according to the U.S. Geological Survey (USGS).The ...

Two earthquakes were recorded within hours of each other near Marion, North Carolina, and witnesses report they felt shaking ...

Local emergency agencies say they are monitoring the seismic activity but have not issued any tsunami warnings.

A 3.2-magnitude earthquake struck Northern California, just near Sonoma County, early Friday morning, according to the U.S.

The Maine Geological Survey has released a new interactive web map viewer that allows communities, businesses and others along the state's southern coast to manage coastal infrastructure as sea and ...

A U.S. Geological Survey representative told the Little Calumet River Basin Development Commission in August that arsenic ...

A new geological study is reshaping what scientists know about Maine's bedrock, and could play a key role in the state's ...

Suffolk County is doubling down on protecting its most vital resource, clean water. The U.S. Geological Survey will monitor ...

Drive across the top of the levee; come back along the levee’s “toe” slope; pause when a flood wall or obstruction crosses ...