The fifth-longest natural arch in the world, and the longest outside China.

Oddly shaped rock formation, misassociated with a nearby utopian community.

This balancing rock is one of Utah's most unusual geological formations.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

A park filled with vibrant mosaics created by more than 300 folk artists.

One man's homage to the orange as realized through a long-term folk art labor of love.

This macabre shop, filled with art, oddities, and taxidermy is hidden in the heart of the French Quarter.

Austin’s local mountain isn’t really a mountain at all.

Free public park and gardens filled with peacocks and peahens.

One part antique store, one part curiosities hodge-podge.

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

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.

Come for the boats, stay to explore the intriguing assortment of art.

This free sculpture garden is home to over 90 artworks and installations from artists around the world.

This Birdsill Holly fire hydrant is the remnant of a very different type of hydration innovation.

Tucked away in the forests of North Florida resides a 19th-century lighthouse.

This abandoned bridge is now a favorite haunt for graffiti artists.

This phone booth-sized municipal building has been a piece of police property for more than half a century.

The bottle house obsession struck a Florida man in his retirement, and now he can't stop building.

Measuring approximately 200 feet long, Swampy is the world's largest alligator-shaped building.

Visit these gentle, bell-bottomed, exquisite equines at the home of North America's first Gypsy Vanner horses.

The world's largest occupied bat houses hold hundreds of thousands of flying mammals.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.