A stone marker memorializes the spot where the King broke up a street fight with a classic karate stance.

Prayers and messages of hope decorate the ceramic tiles of this pavilion.

Hidden away in the city of Madison, Wisconsin is a nearly forgotten home that Frank Lloyd Wright built for a childhood friend.

This forgotten beach house built to look like a Frank Lloyd Wright masterpiece overlooks a hidden beach.

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.

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

Stroll around the headstones of notable figures from Knoxville's history, as well as towering monoliths and melancholic headstones.

A tribute to the twin ideals of religion and patriotism, built by a Catholic priest from rocks, glass, and innumerable found items.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

This cave holds a surprisingly colorful variety of geological oddities.

A bypass decorated with large wooden troll carvings.

A remnant of the last Ice Age, this lake is surrounded by fascinating rock formations.

The only Frank Lloyd Wright-designed structure in the architect's hometown.

A large circus museum with summer performances.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

By day this New Orleans square is for pedestrians, but by night it is a kingdom of kittens.

This strange, small castle on the bayou has withstood the test of time and weather.

The picturesque southern city served as the zombie-filled town of Woodbury in 'The Walking Dead.'

Designed by famed architect Horace King.

Could this grave be the true resting place of legendary gunfighter "Doc" Holliday? Unclear.

Three playfully immersive mini golf courses let you travel alongside your ball to the cup at this facility, which has been around since the 1950s.

This gorgeous Peranakan mansion’s family heritage includes a century-old baby gate, which was also used to keep out irresponsible husbands.

This statue of the famed saint is missing his right hand, a rare depiction of his posthumous amputation.