The surface of Mammoth Cave National Park encompasses about 80 square miles. No one knows how big the underside is. More than 365 miles of the five-level cave system have been mapped, and new ...

Adult admission is $34, kids (7 to 17) are $17 and those 6 and younger enter for free. Mammoth Cave National Park in Kentucky As a UNESCO World Heritage Site and an International Biosphere Reserve ...

When Floyd Collins ventured into Sand Cave in Mammoth Cave, Kentucky on Jan. 30, 1925, he was searching for a destination that would draw in people in from all over world. Remarkably, the cave ...

Not only did he become a casualty, but he also became a symbol of the Kentucky Cave Wars that rocked the region in the early ...