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.

Explore Mammoth Cave National Park, the longest cave system on Earth, featuring the richest known habitat for cave wildlife in the world. It may be difficult to think of caves as spacious and grand, ...

A restored 170-year-old stagecoach returns to Kentucky’s only national park. Greg Davis first glimpsed the raggedy carcass in 1968 while rummaging through a warehouse in Mammoth Cave National Park ...

The incident drew national attention and helped lead to the creation of Mammoth Cave National Park. Collins' legacy lives on through the park, a popular song and an upcoming Broadway musical.

Thursday marks a century since his entrapment, an incident that helped lead to the creation of Mammoth Cave National Park. Here’s how. Collins is considered “one of the greatest cave explorers of all ...