The US Geological Survey (USGS) has released its first map of potential geologic hydrogen reserves in the United States, ...
A light, 4.7-magnitude earthquake struck in Northern California on Wednesday, according to the United States Geological Survey. The temblor happened at 6:34 p.m. Pacific time about 2 miles ...
A major, 7.3-magnitude earthquake struck in the Coral Sea on Tuesday, according to the United States Geological Survey. The quake briefly prompted a tsunami alert for parts of Vanuatu, according ...
A team of USGS researchers in Flagstaff are working to develop an all new geologic map of the Grand Canyon region.