A Texas cave network is home to some of the world's most spectacular-looking and bizarrely named mineral formations.

One of the world's most definitive collections of musical instruments, spanning all cultures and historical periods.

A 400-foot-tall tall map of Chicago makes this once-ignored building stand out.

A museum and research center dedicated to preserving the history of Rolls-Royce and Bentley motorcars.

The alley connecting two of country music’s most historic venues has a rich history of its own.

It may take some time to locate, but it's sure to warm even a heart of stone.

For decades these polar bears have roamed all around a Nashville neighborhood.

One part antique store, one part curiosities hodge-podge.

The pit stop from "The Texas Chainsaw Massacre" now serves beef and pork barbecue, not people.

Unique tower has outlasted a takeover of the company.

Prison made famous by The Shawshank Redemption has been out of commission since 1990.

The first car-centric shopping plaza in the U.S. brought a little bit of Spain to downtown Kansas City.

A beloved, quirky little fountain featuring a large frog spitting water at a naked boy.

An abandoned concrete jungle surrounded by a lush park.

Tucked away between two 19th-century buildings, this small shop specializes in the macabre.

This former Indiana quarry has been transformed into a park and SCUBA site where divers can explore the drowned mining equipment.

This burger joint is named after everyone's favorite carnival prize and is adorned with a giant one over the door.

Wild lights and sound effects turn a walk through some caves into an eye-popping 1960s tourist attraction.

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

A bronze sculpture honors the 12 black students who attended the first integrated public high school in the segregated South.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

For over 100 years, this Indiana town has had a tree growing out the top of the local courthouse.

Nature and art meet in this curvy creation

The modern museum honors the achievements of the state's all-star athletes.