NPCA shares the latest archaeological discovery at Mammoth Cave National Park, which has a pretty fascinating human history, too.

There are a few films I consider essential viewing for all Floridians because they aid in understanding this wild and crazy ...

Visiting the caves in Puerto Rico is an activity that should 100% be on your vacation itinerary. Cave lovers and adventurers will find all kinds of caves to explore, from underground to beachfront and ...

The cave is one of about 275 known caves in Sequoia and neighboring Kings Canyon National Park. The park’s only publicly ...

Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath ...

Most people think of visiting big cities, national parks, and beaches when they plan a U.S. trip. There’s hardly anyone who’s ...

14,000-year-old footprints of at least two children, together with an adolescent and two adults, were identified some 400 meters deep in the Basura Cave in northern Italy. Elsewhere, at France’s ...