That gust of cool air is what led two National Park Service employees to stumble upon Crystal Cave while fishing at a nearby ...

Mammoth Cave National Park is Kentucky's only national park, but it isn't the state's only cave open to the public.

If you're looking for a family vacation that involves crawling through caves, hiking underground suspension bridges, or zip ...

Dark and Bright caves are not only attractive tourist destinations but also a valuable geological heritage, showcasing the ...

The cave suites offer a glimpse into Matera's lifestyle, while the Noble suites provide stunning views of the town. From the ...

The centerpiece is the stunning 3,720-square-foot lodge featuring timbers sourced from a historic train station ...

The primordial volcanic walls of such caves will give geologists windows into the moon’s distant past, and they may also contain invaluable water-ice—which can be converted into rocket fuel ...

Triple Falls, in DuPont State Recreational Forest, is quintessential, a waterfall’s waterfall: roaring, dramatic, picturesque ...

Oil drilling on sensitive New Mexico public lands puts drinking water, rare caves at risk. A National Geographic investigation has found that Permian Basin energy exploration could taint ...

What was meant to be a thrilling cave adventure turned into a terrifying ordeal. In this video, we share the intense ...

An eyeless wasp is just one of several new cave-dwelling invertebrates discovered within the proposed boundary of a massive ...

Wall decor featuring art can be traced back to cave drawings as early as the Ice Age (Upper Paleolithic), approximately 40,000 to 14,000 years ago, according to Britannica.