A curious whirlpool formation supposedly capable of entangling or engulfing branches, tree trunks, or whole rafts full of hapless tourists.

Ruins of a Carnegie family mansion on Cumberland Island.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.

They call this long foot bridge a swinging bridge, but really it's the bouncing you have to watch out for.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

This quirky curiosity shop takes its cues from the world's bazaars.

Tour the sci-fi-esque reality of governmental disease management.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

These disused steel furnaces are now haunting ruins that may one day be a national park.

A portion of the old Pirates stadium over which a defining home run once flew still stands even after the rest of the stadium was torn down.

This secluded walking trail is a hidden gem of a Pittsburgh park.

This restaurant offers a side of antiques, curios, and a bathroom chock full of owls.

Pittsburgh's literal underground railroad.