Bracken Cave is home to the largest bat colony, consisting of 20 million bats. Discover why bat have lived there for more ...

Bats use echolocation to get around, but it wasn’t clear how these creatures managed to navigate dense environments—until now ...

The cave took months to locate and was already unstable when entered. Inside, vertical drops, waterfalls, and loose rock made progress dangerous. As explorers climbed higher, a massive bat colony ...

Season 5 of Stranger Things hinted at a tragic backstory for Vecna involving a traumatic experience in a cave — but what has already been revealed in the show’s offscreen play? The location was part ...

Located in the Southern Ural Mountains of Bashkortostan, the Shulgan-Tash Cave contains extensive Late Palaeolithic rock art. Set within a karst massif near the Belaya and Shulgan Rivers, it features ...