This stone is a marker of one millionaire's personal vendetta against gravity.

Hidden amid a collection of trails is the site of a tragic crash.

An unusual art exhibition in a suburban yard is designed to awaken the souls of those flowing by.

This collection of ferns from across the globe is the largest assortment in the United States.

"Not too many people can say they've had a nuclear bomb dropped on them, not too many would want to." — Walter Gregg.

A stack of stones steeped in Irish folklore, much like the hero they're connected to, hide in plain sight.

Charleston's historic city jail once held everyone from pirates to Civil War POWs.

A unique museum dedicated to the Gullah-Geechee people, housed within an old oyster cannery.

Like Mars, but much closer.

This lovely burial mound is actually a replica that was installed after archeologists excavated the original.

This bar hosts an ever-evolving napkin art installation devoted to an American president.

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

Performers, intricate sets, and a real speakeasy tell the story of the 18th Amendment.

A fascinating aviation museum where you can chat with the veterans who once flew the aircraft on display.

These strange large stones served as a campsite and lookout post for generations of Native Americans.

A replica of where the Last Supper was held.

Where school buses go to die and be reborn as whimsical works of art.

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

A sweet tribute to Georgia's official state vegetable, which even has its own mascot: "Yumion."

A Christian-themed amusement park and complex rocked by scandals.

These eerie outliers of the lightning bug family glow a mysterious blue color.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

Despite being burnt down multiple times, the ruins of this South Carolina church are still standing.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.