One of the largest publicly funded mural in the country is one city's love letter to itself.

A preserved stretch of ancient fossilized trees with an impressive gem collection to boot.

Storyville was New Orleans' historic red light district and hotbed of jazz music, sometimes referred to simply as "The District."

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

Follow the steps, and this roadside artwork will teach you how to dance.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

Enormous lake at the bottom of a unique cave system.

One of the Cemestos prefab homes built to secretly house thousands of Manhattan Project workers.

The secret city built by the Manhattan Project.

John Hendrix predicted the creation of the "Secret City" built as part of the Manhattan Project.

This hotel was used during the Manhattan Project to house official visitors.

A roadside music shop featuring a confounding series of folk art installations.

Once a gas station, this flightless airplane beside the Old Dixie Highway now houses a barbershop.

In one of America’s oldest mountain ranges, a long-awaited section of a scenic highway is now open to the public.

One man’s religious convictions led him to build this stone castle meant to withstand an apocalypse.

Before TV meteorologists, there were weather kiosks. This may be the last one in the United States.

The world's largest version of this iconic puzzle cube is located in Knoxville, Tennessee.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

This grave marks the final resting place of a legendary frontiersman... unless it doesn't.

For nearly 50 years, this San Francisco nonprofit has been serving as a mix of recycling center and art school.

The giant pair of sexy legs sticking out the window of this costume store have become its main draw.

The remains of a ruined mansion memorialize the 1906 earthquake.

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

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