Here’s how to plan a trip to Mammoth Cave National Park.

As the 16-foot aluminum boat entered the mouth of the cave, the summer sunlight was replaced by a temperature drop and a delightful sense of foreboding. As guide Kira Rieck steered the boat into the ...

Spending the night in a cave isn’t your average camping trip. In this video, we take you through the full experience of setting up camp deep inside a natural cave – from the gear we brought and the ...

The vault-like door built into the hillside is out of place, appearing as an insult to the natural surroundings so many have worked to protect. Yet the thick metal hatch serves a vital role in ...