The Marble Caves sit on the shores of a turquoise glacial lake in southern Chile. Light bounces off the water onto the walls, ...

The collection of "very rare" cave pearls includes examples that were found to contain archaeological artifacts—a world first ...

In an ancient tunnel, a collection of “cave pearls” was discovered, with some of them containing Greek artifacts from the […] ...

Marine Fossils Found in Cave Reveal Neanderthals Liked Collecting Objects, Shed Light on Their Cognitive Capability An ...

Scientists are delving deep into the belly of the Earth. Who are these cave explorers, what have they found, and what do they ...

One Minecraft player spots a strange formation in a cave while exploring the open world and shares the discovery with the ...

A well-kept secret of the Acropolis is a cave hiding an ancient Asclepius temple with a spring of holy water, as later ...

Oregon Caves National Monument and Preserve has long had an amazing network of marble caves — and now its being recognized ...

Chile’s Marble Caves offer breathtaking views with turquoise reflections and swirling mineral patterns shaped over millennia.