Two gushing waterfalls of hot spring water within a block of each other.

A beautiful botanical garden in the heart of the Natural State.

One of few surviving standpipe water towers in the U.S.

In the Compton Hill Reservoir Park sits a statue whose lack of clothing caused a scandal for the group that commissioned it.

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

What was meant to be a temporary exhibit is now a permanent fixture at the St. Louis Zoo filled with beautiful birds.

This is not your typical jungle gym.

The former home is said to be haunted by the ghosts of the beloved mayor and his wife who lived here.

The park is home to the United States's only still-operating Dutch windmill.

A self-explanatory attraction allows fans to respectfully remember and honor a comedy legend.

This former tuberculosis treatment facility now stands at the center of a public park.

The world's longest known cave system.

A local scoured more than 1,000 acres for stone to create his masterpiece.

Marine fossils from the Devonian period are exposed at this park.

The oldest operating Mississippi River–style steamboat still navigates the Ohio River.

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

The largest cemetery in Louisville is the final resting place of Col. Sanders and Muhammad Ali.

The grave of the iconic Kentucky Fried Chicken mascot features a bust of the man behind the goatee.

Hikers can still stroll beneath the long conveyer of this abandoned mining facility hidden in a West Virginia river gorge.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

This functioning mill was built in the 1970s using parts from several other West Virginia mills.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

This tiny chapel next to a highway provides weary travelers a place to rest, pray, or maybe even get married.

A nearly century-old amusement park is quietly decaying in a riverside forest in South Carolina.