1 of 4 — Cave Point Country Park at Door County in Wisconsin 3 of 4 — The Visitor Center at Cave of the Mounds. Blue Mounds, WI, United States, May 4, 2023. Cave of the Mounds, a natural limestone ...

Missouri is freckled with geologic features like caves and sinkholes. This is because the bedrock — composed of soluble rock like limestone and dolomite — is conducive to karst formation. Missouri has ...

Less than two hours away from Atlanta sits a small city so charming it feels like it could be plucked right from the set of a movie. The city of Cave Spring, named for the natural limestone cave and ...

Beneath the surface of an otherwise unassuming National Park, a labyrinth showcases hundreds of millions of years of geologic history. Each shade of tan layered on the walls represents a different era ...

After a two-and-a-half-year hiatus due to the COVID-19 pandemic and necessary maintenance, the Cincinnati Museum Center’s replica limestone cave reopens this week. Guests can begin exploring the cave, ...

Wisconsin’s geological diversity offers unique adventures, one notable being kayaking through the fascinating cave systems along its waterways. As you navigate the waters of Lake Michigan or Lake ...

Local cavers detail the beauty of caves and what fuels their passion to keep exploring. The Central Indiana Grotto is a group of cavers who meet monthly in Indianapolis. Each year they host an event ...

CARLSBAD, N.M. (KRQE) – Carlsbad Caverns National Park in New Mexico is celebrating its 100th anniversary as a national park on Oct. 25, 2023. To this day, the park’s history is still being written, ...

Boulder, Colo., USA: A study published on Friday in the journal Geology uses isotopes of sulfur to fingerprint the sources of sulfuric acid that have carved unique and beautiful cave systems in the ...