Maryland's only show cave might not be the largest, but it’s packed with stunning formations at every turn. Crystal Grottoes ...

When Floyd Collins ventured into Sand Cave in Kentucky on Jan. 30, 1925, he was searching for the next big attraction. But he ...

Floyd Collins got trapped in a Kentucky cave 100 years ago this week, an incident that led to the creation of Mammoth Cave National Park.

Floyd Collins entered Sand Cave a century ago today to explore its prospects as a visitor site and became trapped in a passageway not much wider than his chest, dislodging a 27-pound rock that pinned ...

“He couldn’t go forward or backward," said Jackie Wheet, Mammoth Cave park ranger. But the cave that tourists will explore will not be that one; rather, it is Crystal Cave, where Collins gave tours ...

Crystal cave kayak excursions provide a one-of-a-kind adventure for individuals seeking to discover the natural wonders concealed beneath the surface of the earth. Before booking a crystal cave ...

Venturing into the heart of the earth to discover the Cave of Crystals is an adventure like no other. Located in Naica, ...

When Crystal Cave Drag Show hostess Addy Rawls asked if anyone in the audience had ever seen a drag performance, a swath of ...