A handful of small earthquakes hit south of San Ramon on Monday morning, according to the U.S. Geological Survey.

A magnitude 7 earthquake has rocked Alaska on Saturday, Dec. 6, according to the United States Geological Survey (USGS).

A magnitude 4.1 earthquake shook parts of Lake and Sonoma counties on Monday, the U.S. Geological Survey said.

CEDAR RAPIDS, Iowa (KCRG) - The U.S. Geological Survey plans to start low-level plane flights this month across eastern Iowa. The project is part of a national effort to find mineral resources and ...

Part 2: The search to identify underground resources is often done from the sky. Here’s how that scientific magic happens Helicopters sporting long appendages are flying over some rural areas of the ...

USGS released its most detailed national geologic map, offering layered views of geology beneath the Earth’s surface across the lower 48 states. The Cooperative National Geologic Map integrates data ...

Google is integrating its Gemini artificial intelligence assistant into the Maps navigation app. Drivers can access new Gemini features through voice commands on the Google Maps app. Google Maps, the ...

In what the agency hopes will spur a major leap in American geoscience, the U.S. Geological Survey has released a new mapping tool that allows anyone to peer into the earth beneath their feet. Dubbed ...