Under a swath of Kentucky hills and hollows is a limestone labyrinth that became the heartland of a national park. The surface of Mammoth Cave National Park encompasses about 80 square miles.
Hundreds of thousands of visitors are drawn to the Kentucky marvel ... in locations away from cave tours.” There’s no entrance fee for Mammoth Cave National Park, but visitors do have to ...
Explore Mammoth Cave National Park, the longest cave system on Earth ... Humans first discovered this complex limestone labyrinth some 4,000 years ago beneath the Green River Valley of Edmonson County ...
Kentucky Edition is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV ...
In October 2001 IUCN received reports of a proposal to develop a large industrial estate (1,000 acres), airport (1,700 acres) and transport interchange node (1,000 acres) on Sinkhole Plain, Warren ...
Despite its reputation as one of the most beautiful autumn destinations for its foliage and dramatic views, polluting industrial facilities across Kentucky and the surrounding regions from ... Efforts ...
Students get hands-on lessons in geography, history, geology, and other subjects through the efforts of Mammoth Cave National Park and the Environmental Education Department. Kentucky Edition is ...