9.5K views · 1K reactions | Join us on an archaeological and artistic exploration deep into China's ultimate caves in Longyou, where history meets myth and the past dialogues with the present.  The Culture Trip: China‘s Ultimate Cave - Coming Soon to Discovery Channel Southeast Asia | Discovery Channel Southeast Asia | Facebook

1.4K views | This Aven formation is called the witch’s chimney here at Wookey Hole Caves. Cave guide Neil explains how this formation is created, and it’s not how you may first think… #wookeyhole #wookeyholecaves #formation #aven | Wookey Hole Caves | Facebook

Want to see an underground waterfall that's 30 feet high? Just take the Cascade Cave Tour at Carter Caves State Resort Park. Tour visitors can hope to learn about the cave's geological formation, cave ecology and some local history. The walking tour is about 75 minutes with 225 stair steps. For more info about this state resort park head to https://parks.ky.gov/parks/resortparks/carter-caves/. #kystateparks | Kentucky State Parks