Two newly described cave beetles from Brazil highlight the hidden biodiversity of threatened Iron Formation caves, one of ...

San Francisco, Calif. -- Biofilms, which are complex layered communities of sulfur-consuming microbes, increase the rate of cave formation, but may also shed light on other biofilms, including those ...

At first glance, Wyoming's Kane Cave exhibits few characteristics of the world's most picturesque caves — it lacks mineral deposits, including stalactites and stalagmites, which decorate most cave ...

Cave formation starts with a simple chemical reaction between water and carbon dioxide in the atmosphere, creating carbonic acid. This weak acid forms when rainwater combines with CO2, then ...

Jewel Cave, located 13 miles west of Custer, has more than 208 miles of “mapped and surveyed passage ways,” with hundreds of suspected passages yet to be explored, according to the National Park ...

Cave explorers have traversed what’s now the deepest known cave in Australia. On Saturday a group of explorers discovered a 401-metre-deep cave, which they named Delta Variant, in Tasmania’s ...

KENTUCKY (FOX 56) — A piece of Kentucky’s natural history is headed to the nation’s capital, as a Mammoth Cave formation takes its place in a new Smithsonian exhibition opening this week. The ...

SAN DIEGO — Southern California is home to countless natural wonders spanning the region’s diverse landscape. Among those destinations, hidden deep in the badlands of Anza-Borrego State Park, is a ...

Dedicated surveys of two Costa Rican karst caves have produced the first taxonomically verified, DNA-corroborated records of ...