An eccentric folk art landmark made out of discarded bottles by an inspired "grandma."

The beloved dining spot stands at the cross-section of Hollywood and the Old West.

The abandoned personal amusement park of the King of Pop.

Hidden in the Santa Ynez Mountains off Highway 154, this tiny restaurant once served as a stagecoach stop.

This stunning sea creature-shaped home blends into the landscape like a fantasy villa.

A unique local art exhibit that has continued to grow since 1989.

This nonsensical smiling boat shuttles passengers between two places they could've easily walked between.

Happy harbor seals frolic and snooze on this warm, sandy stretch of coast.

World War II-era Nazi compound nestled in the Santa Monica hills.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

A blacklight journey through a celestial art exhibit.

A wealth of pop culture statuary and green chile dishes give this roadside restaurant clout.

A museum dedicated to the alleged Roswell Incident.

A Texas cave network is home to some of the world's most spectacular-looking and bizarrely named mineral formations.

A recreated Stonehenge stands in a country field, complete with Easter Island moai heads standing as sentries.

An immense cave that has served as an outlaw's treasure trove, an underground dance hall, a nuclear fallout shelter, and much more.

This beautiful grotto is one of those places where you can't believe you're just outside Austin.

A 24-hour vending machine restocked daily with homemade full-sized pecan pies.

A store full of vintage and indie toys designed to bring out the kid in even the crustiest of adults.

This eclectic Austin curiosity shop is home to all things strange and unusual.

This sacred cavern, 400 feet deep, is home to millions of bats and an ancient burial ground.