One of the oldest show caves in Arkansas.

The site of a tragedy in 1908 that claimed the lives of 171 people and changed fire safety laws across the state.

Beautiful views of the surrounding hills and birds of prey can be found at this sanctuary.

This extraordinary Depression-era expenditure was modeled after a postcard of a Mediterranean hotel.

These lush botanical gardens employ the most purrfect pest control force.

This jail which was in service for over a century is now open for curious visitors.

A toxic ghost town sitting atop a massive coal fire.

A daily replay of the experiment that proved the rotation of the Earth.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

If drivers cross the rumble strip on this stretch of Route 66 at just the right speed it plays "America the Beautiful."

This giant pocket watch is the third iteration of a local landmark that has been standing just off the Santa Fe Plaza for over 100 years.

A little slice of Florida face-in-a-hole kitsch, unexpectedly located in a small New Mexico town.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

Home to New Mexico's longest bar, this watering hole also has a mining museum and a haunted history.

An oasis of lilies cultivated by the "Indiana Jones of Water Lilies."

A musical sanctuary that preserves gospel’s Golden Age is tucked inside a library at Baylor University.

Some of the best pastries in "the Czech heritage capital of Texas" come from a gas station off I-35.

This historic Civil War church has survived over a century of racial turmoil but still stands as a reminder of the town's roots.

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

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

Nestled in the heart of a Texas town is a dreamy secret garden dating back to the 1940s.

An ivy-covered arch bridge dedicated to Tejano music singer and legend Rosita Fernandez.

In Paris, Texas, even Jesus wears cowboy boots.

This tiny, hurricane-resistant house in Galveston is one of the city's most notable architectural oddities.