Cave explorer Floyd Collins got trapped in Sand Cave in Kentucky 100 years ago and later died. The incident drew national attention and helped lead to the creation of Mammoth Cave National Park.

Two 325-million-year-old ctenacanth shark fossils discovered in Mammoth Cave shed light on ancient marine ecosystems.

Mammoth Cave National Park is trying to lure tourists by quoting testimonials from some of the more than 550,000 visitors who check out the world’s longest cave system in Kentucky each year.

An explorer of the Mammoth Cave system in Kentucky who died 100 years ago is credited with the creation of the national park. A national park in Kentucky has the longest known cave system in the ...

Kentucky's Mammoth Cave National Park is proving any press is good press. The attraction heralded as the world's longest known cave system landed on a list of the most disappointing tourist ...

MAMMOTH CAVE, Ky. (WBKO) - One of the Bluegrass State’s natural wonders seems to be taking recent criticism in stride. Mammoth Cave National Park found itself ranked among the “most ...

A tiny shark species dating back hundreds of millions of years has been identified at Mammoth Cave National Park in Kentucky, the National Park Service announced Monday. The identification was ...

Read more. Story idea? [email protected]. Mammoth Cave National Park, home to the world’s longest known cave system, could soon grow. Bicameral legislation filed Thursday by ...

MAMMOTH CAVE, Ky. (WBKO) – Mammoth Cave National Park is is considering changes to recreational fees for children under six on cave tours. Currently, young children are free, which can lead to ...