Building a platinum-style underground swimming pool inside a cave with a private living room took far more effort than expected. Working below ground made every mistake harder to fix, especially once ...

Ethan Richards turned his in-ground pool in North Carolina into a sunken man cave for just $3,000. The 18-by-20-foot structure includes a working television, a refrigerator, and a full-service bar.

Over 69 days, we created a luxurious cave-inspired underground swimming pool with a private living room—all built entirely by ...

A state park in eastern Kentucky is throwing a summer party pool, but instead of being under the sun, it'll be deep inside a cave. This year, Carter Caves State Resort Park is opening up Cave Branch ...

It makes an Olympic swimming pool look like a puddle. As if Dubai wasn’t filled with enough record-breaking attractions, the United Arab Emirates metropolis is now home to the world’s deepest pool, ...

Anyone who has ever watched the horror film “The Descent” will tell you: Nothing good can come out exploring deep, dark caves. But we’re sure there’s nothing disturbing about this cave that’s landed ...