This constitutionally sound Muffler Man harkens back to the days these attractions were a must-see.

Human remains in varying states of decay are strewn about this Texas State facility for scientific study.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

In the late 1990s, a mechanic and fan bought this iconic sportscar back from the dead.

Of course the grave of JFK's assassin is surrounded by conspiracy theories.

Life's work of sculptor Elisabet Ney remains preserved in her last studio.

The only international border marker within the United States.

A spring-fed pool so deep it's used for scuba diving as well as swimming.

In Paris, Texas they have their own Eiffel Tower, it just has a cowboy hat on it.

Tracks near this Texas nature site were once thought to support the Creationist belief that man and dino coexisted.

A grove of colossal man-made flowers built to collect the sun's rays.

This sacred cavern, 400 feet deep, is home to millions of bats and an ancient burial ground.

This small town Texas cemetery is said to be the burial site of a UFO pilot who crashed in the 1800s.

A taste of Middle Earth, in the middle of the Bayou City.

A medieval castle in the middle of rural Texas.

A Victorian mansion, painstakingly reproduced to appear just as the the Munster's family home did on TV.

A popular swimming hole that hides one of America's most deadly diving spots.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

A modernist landscape of water and sci-fi concrete.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

A serene temple with stunning stained glass hides in downtown Dallas.

These markers are used to determine the ground stability of the Strip.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.