Hubbard, who first joined the USGS as a postdoc, is part of the agency’s Earth Mapping Resource Initiative (Earth MRI).

Each New England state felt Monday's 3.9-magnitude earthquake, but here's how far the quake was felt across the region.

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

LIVE IN PORTSMOUTH KAO WMUR 9 THIS MAP FROM THE U-S GEOLOGICAL SURVEY SHOWS THE áRANGE OF THE SHAKING FROM THIS MORNING'S EARTHQUAKE... WELL INTO VERMONT, AND DOWN PAST THE The earthquake, centered ...

The US Geological Survey (USGS) has released its first map of potential geologic hydrogen reserves in the United States, ...

comprehensive geological map of the Grand Canyon and its surrounding area. Ryan Crow, Ph.D. is a research geologist at the United States Geological Survey’s (USGS) Geology, Minerals, Energy and ...