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

Nearly all of California has a more than 95% chance of a damaging earthquake in the next century, a new United States Geological Survey map shows. The new USGS National Seismic Hazard Model ...

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

A team of USGS researchers in Flagstaff are working to develop an all new geologic map of the Grand Canyon region.

Maps showing where magma is moving or lava is advancing are also in this category. As this information is immediately required, HVO (and other USGS volcano observatories) have special ...

According to USGS, officials have created maps to help government officials and land managers understand where non-native and invasive species may have been carried during the two storms ...

USGS Hawaiian Volcano Observatory (Official Notice ... Hawaiian Volcano Observatory's map of Kilauea after its eruption. The volcano has spewed lava fountains of 260 feet above Hawaii, the Observatory ...