A controversial blue hoop has been puzzling freeway drivers since 2013.

A herd of colorfully painted bovine statues can be found in the middle of "cowtown."

With its webbed walls and bright red coloring, Calgary's iconic bridge looks like a finger trap puzzle stretched across the river.

Eat like pre-Columbian Native Americans in this New Mexico restaurant within the Indian Pueblo Cultural Center.

Legends surround this jagged rock formation in the New Mexico desert.

This eerily well-preserved coal town was saved from destruction by a Sean Connery movie.

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

The Milburn-Price Culture Museum in Vega offers a brand-name oversized cultural attraction.

A clear blue swimming hole with hidden caves, still unexplored.

Spectacular 300-foot cliffs in a lush mountain canyon.

An unconventional monument to one of America's largest landowners.

A saloon and inn that served the Wild West's most iconic figures—and is still haunted by some of them today.

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

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

The old Route 66 town straddling Texas and New Mexico died along with the Main Street of America.

This statue in Talcott, West Virginia, is an enduring symbol of American grit.

Step into the courtroom to learn details of the only case in history where ghostly testimony led to a murderer's conviction.

Spectacular mineral formations fill these caves, which have been used for everything from smoking meat to stashing illicit liquor.

This harrowing climb along West Virginia's jagged spires is one of the only Via Ferrata on America's east coast.

Developed by focused shutterbugs, this museum exposes visitors to more than 6,000 different cameras.

Catch rising stars of Appalachia’s music scene before they make it big at this restaurant and community hub.

Time travel with sweets across history at this research-based candy store.

Built in the 1850s, this church was of the first five churches constructed in Harper's Ferry.

The last holdout of a pre-Civil War rebel who took the matter of slavery into his own hands.