Descending into Crystal Cave is so surreal that it feels like you're entering a movie set and at any moment Indiana Jones will come swinging through with his whip. The nearly 130-year-old cave is not ...

If you're up for an adventure, the Lava River Cave delivers. Approximately 700,000 years ago when molten rock erupted from a vent in nearby Hart Prairie, the milelong Lava River Cave was formed. Today ...

John Edward Jones, 26, was a medical student and experienced spelunker who went cave diving with a group of friends and ventured into a narrow passageway while searching for the "Birth Canal" ...

Step into the underground world of caves in the most realistic VR spelunking game, where the entire environment is your map, just waiting to be discovered! Do you love watching footage of secret space ...

Which rope is best to use while spelunking? Spelunking would practically be impossible if you didn’t have some caving rope. Next to the proper boots and a helmet, the rope is only one of the few ...

Luna Valetin has a strong love for spelunking and music that she turned it into a PhD degree. Here's how and why she's doing it.