The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

Scattered around Atlanta are little doors with big charm.

An underground magnet for ever-changing street art.

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

This shrine to bovine consumption and all things fast food is a slice of culinary history both rare and well done.

The timeworn "Yankee Stadium" of the fastest game in the world isn't going anywhere.

Neglected resting place of some of the city's early luminaries—and a woman encased in concrete.

With nickel-steel armor and three-inch thick bullet resistant windows, FDR's train was a rolling fortress.

It turns out that a hurricane-prone beach is probably not the best place to house wild animals.

America's only city hall with minarets took architectural cues from Ali Baba and the Forty Thieves.

A community of collapsing homes more than a mile out from the Florida coast.

A perfect circle of twenty-four mysterious holes dates back to prehistoric time.

Where monkeys run wild and the humans are caged.

A decaying building marks the site associated with Emmett Till's brutal 1955 murder, which helped sparking the civil rights movement.

This roadside attraction in the woods of Mississippi is a scalable replica of the Holy Lands during biblical times.

One of the few existing, fully functional Showbiz Pizza animatronic shows.

A museum in Mississippi celebrates the history of Coca-Cola and the man who brought it to the masses.

This historic general store still operates much as it did in the late 1800s.

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

The body of an unidentified woman, visible through a glass coffin, was discovered by accident.

This racially troublesome eatery thought a new coat of paint could erase its offensive connotations.

Giant novelty guitars now mark the spot where Robert Johnson is said to have sold his soul to the devil.

This two-room shotgun shack in Tupelo is the birthplace of a King.

A Muppet museum in small-town Mississippi honors the roots of Jim Henson's most beloved creation.