This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

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

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

A natural rock formation believed to be a cure-all.

Standing at 21-feet tall, this space cowboy adds to the legacy of Route 66's muffler men.

Songwriter Leon Russell transformed this church into a recording studio used by many legendary musicians.

A half-size replica of the World Trade Center towers above Tulsa.

Sid Vicious famously punched a hole in the wall of this iconic music venue.

A museum packed with instruments, lyrics, and other mementos of the American folk icon.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

The collection is housed in an exquisite mansion that makes you feel like you've been transported to an Italian villa.

These massive mitts are made of 30 tons of devotional bronze.

Where hills of dirt conceal the burial ground of one of the most powerful ancient Native American societies.

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

Nature's biggest mammal swims in landlocked Oklahoma.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

An acoustic anomaly with a mysterious cause.