Cave exploration and cave diving are two absurd activities that awaken claustrophobia in almost everyone, except, apparently, cave divers. This widely held belief that the hobby is insane has led to a ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. I am cold and ...

Cave diving combines the thrill of scuba diving and with the excitement of exploring a cave; it’s a challenging activity even for experienced explorers. At these four sites — some of the most popular ...

Correction: A previous version of this article referred to the non-profit organization Karst Underwater Research as "Karst Underground Research" in one instance. This has been corrected. A group of ...

Divers mapping and exploring Missouri’s Roaring River Spring reached 344 feet deep during a recent dive. Screengrab/Roaring River The Abyss on YouTube Until recently, “the bottom” of a Missouri spring ...

When Natalie Gibb emerges from one of her cave dives on the southeast coast of Mexico, the 41-year-old woman could easily be mistaken for a swamp monster. “I’m dripping with microbial goo and reeking ...

CASSVILLE, Mo. (KY3) - A dive team that broke national records is returning to Roaring River State Park to map and explore the underwater cave network and spring. The Roaring River Spring has only ...

Beneath the Lukács Thermal Baths in Budapest lies a hidden world: a vast underwater cave system. - Csaba Tokolyi Every day, crowds flock to the Lukács Thermal Baths in Budapest, soaking in warm ...