A 3.2 earthquake struck the Central Coast early Thursday morning, the U.S. Geological Survey said. The quake hit at 1:14 a.m.

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

The agency's 2025 assessment reveals $2.55 trillion in identified and undiscovered gold deposits beneath American soil—a ...

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

The U.S. Geological Survey has free maps that might come in handy. The public topoBuilder app is now offering custom maps ...

Whether you're an avid rock collector or simply interested in the world around you — this new tool is designed to make ...

The USGS publishes free topographic maps that show trails, rivers, and campsites in great detail for hikers, cyclists, and adventurers.

A dramatically expanded geological map of the Bristol Channel has been unveiled, promising to guide the future of offshore wind, tidal energy and coastal development in one of the UK's most dynamic ...

A 2.2 magnitude earthquake struck near Goleta on Sunday, October 5, 2025. The United States Geological Survey (USGS) reported that the tremor occurred at 9:11 a.m., with the epicenter located about 1 ...

Three earthquakes struck off the coast of Russia's Kamchatka Peninsula early Monday, continuing a period of heightened seismic activity in one of the world’s most geologically active regions.

ABSTRACT: Jeddah is the second-largest city in Saudi Arabia, with a population of 3 million. A large earthfill dam was constructed in 2012 to mitigate flash-flood hazards from Wadi Mthawab, following ...