After acquiring 75% of the Missoula, Mont.–based press’s list last year, the geoscience nonprofit is “focused on shepherding ...

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

Hidden deep in Kentucky's Red River Gorge, this forest trail winds through lush Appalachian woodlands and ends at a ...

From volcanic pools to secluded wilderness retreats, America hides hundreds of geothermal gems where travelers can soak, ...

Dunbar Cave, home of numerous petroglyphs and pictographs dating back at least 800 years, was submerged by a flood in ...

The Midcontinent Rift in North America may be able to produce enough natural hydrogen to produce a near-limitless amount of ...

The U.S. doesn’t produce the minerals and metals needed for renewable energy, microchips or military technology. Authorities ...

Antimony is the new gold. The US Department of Defense classifies antimony as ‘war-critical’. The US Geological Survey lists ...

US economy shows 3.9% GDP growth, but beneath the surface, 82% of Americans now live in shrinking regions, the highest since ...

Arkansas faces stiff Chinese competition, sagging market prices and technological challenges as it vies to become the hub for ...

Botswana diamond, rare diamond, two-toned diamond, 37-carat diamond, pink diamond, Lucara Diamond Corp, Karowe mine, diamond ...

The US has not conducted nuclear weapons testing for 33 years. Now Donald Trump is calling for a resumption, raising concerns about what that may involve.