Evidence from caves in France and Spain shows Neanderthals made symbolic art long before Homo sapiens, reshaping ideas about ...

F or the first time, researchers have detected an intriguing phenomenon in a deep-sea cave near Minamidaito Island in ...

Deep beneath the Balkans, a massive sulfur-fed cave hosts 111,000 spiders in one shared web, defying typical spider behavior.

Spiders in this toxic sulfur cave have built a thriving spider metropolis and the largest spider web complex in the world!

Archaeologists excavating a paleolithic cave site in Galilee, Israel, have found evidence that a deep-cave compound at the site may have been used for ritualistic gatherings, according to a new paper ...

A dark cave on the border between Greece and Albania hides an immense mystery. The mystery in question is an ...

The ability to make art has often been considered a hallmark of our species. Over a century ago, prehistorians even had ...

Centuries of eruptions on the Big Island have created hidden networks of passages beneath volcanoes. In December 2016 a large lava delta formed by Kilauea volcano sank into the sea, exposing the mouth ...

The Hranicka Abyss is at least 1,325 feet deep, and likely goes down further. — -- A team of explorers believe they have discovered the deepest known underwater cavern the world in eastern Czech ...

Firefighters encountered an unexpected challenge while rescuing a dog trapped in a Tennessee cave: A black bear was also there. The dog, Charlie, spent three days trapped nearly 40 feet deep in an ...