Do you know what a stalagmite or a stalactite is? Well, if you've been to a cave, you're likely to have seen one. They're the icicle-looking rocks hanging from the ceiling, or growing from the floor, and they can be as big as 15 double-decker buses high!

Beneath the cliffs and mountains of remote regions, far from the reach of modern cities, live people who call caves their home. In the shadows of stone walls and deep earth shelters, entire communities have adapted to a way of life that most of the world...

With a history spanning nearly a millennium, Kandovan’s 1,000 residents maintain a unique way of life.

Deep beneath the Appalachian Mountains of Virginia, inside the limestone caverns of Luray, lies one of the strangest and most hauntingly beautiful musical instruments ever devised—not strung, not plucked, not blown, but struck by hammers upon stalactites.

In southern Italy's Basilicata region, caves snake through the hillside town of Matera – the remains of neolithic villages that date back more than 6,000 years.

National Geographic Explorer Albert Lin is on an extraordinary mission to unlock the secrets of our lost cities. Using cutting edge technology to strip back the layers of time, Albert pushes himself and his team to the edge in some of the most remote and...

This documentary special takes viewers on an epic South American adventure to find the actual place that inspired Sir Arthur Conan Doyle’s Lost World, the first novel about people and dinosaurs—the original Jurassic Park.

Levi tours one of the most unique homes on the planet. A 1500sqft cave converted into this house! The dark academia interior design, goth arches all throughout, vintage furniture and decor, this cave is something the cavemen would drool over. 2 bedrooms (...

The paintings of our ancestors have been preserved in caves all over the world; the oldest we’ve found were made up to 40,000 years ago.