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

The top of a giant mesa, just outside of Amarillo, appears to float in the sky above.

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

This downtown Dallas art installation is always on the lookout.

This historic folk art garden contains a nightmare tower that claims to be the world's largest concrete totem pole.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

An extravagant western hotel where every floor is the "ground floor."

This century-old roadside attraction is full of bizarre rock formations.

This monumental Jesus is often referred to as "Our Milk Carton With Arms."

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

The modest childhood home where the baseball legend and Yankees star learned to hit from both sides of the plate.

This former mining town was named the most toxic town in America.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

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

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

These boots are made for selfies.

Established in 1925, Kiddie Park claims to be the oldest amusement park in the U.S. - a cozy little time warp nestled in a shady corner of the modern world.

Three hundred years of preserved Spanish colonial history in San Antonio.

An abandoned, decaying sculpture garden built by an eccentric physician in the 1920s now looks more like a forgotten cemetery.

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.

A National Historic Landmark with a scenic clock tower and park filled with deer and peacocks, plus a military museum.

A mother's mourning for her lost son is remembered in this small park embedded with his memory.

An enormous pink granite batholith, long attributed with spiritual powers by the Tonkawa Indians.

An abandoned mine where dreams of quicksilver trickled away over 75 years ago.