The Trump administration is calling for prioritizing mineral production on federal lands. Tribes and environmental groups ...

Looking to trade sandals for spurs? From glamping in Utah to customizing cowboy hats in Colorado, here are the best places to ...

Great Smoky Mountains, Zion and Grand Canyon national ... from the otherworldly sandstone arches and pillars of Utah to the chilly subterranean caves of Kentucky—and many ecosystems in between.

The resulting hydrogen accumulates in porous rock such as sandstone that lies underneath ... with potential that stretch from the Appalachian Mountains to the Rockies, along with a strip along ...

You don't have to travel far to see some of the world's most stunning natural wonders. From shimmering turquoise lakes to ...

It's found in the canyon's geologic features, deep in the sandstone. The action ordered the interior ... Hudbay Minerals to dump its waste materials along Arizona’s Santa Rita mountains. That location ...

It's found in the canyon's geologic features, deep in the sandstone. The action ordered ... its waste materials along Arizona’s Santa Rita mountains. That location is not alone.

From California dreaming to cowboy country, these road trips link together national park wonders and America's rich cultural mix.

Discover the 20 Most Dangerous National Parks in The US in this in-depth look at extreme terrains, unpredictable wildlife, ...