This is one really big nut.

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

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

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

A museum dedicated to the alleged Roswell Incident.

This rare triple-jurisdiction drawbridge passes through Virginia, Maryland, and Washington, D.C.

The land is home to swimming ponies and a legendary 18th-century treasure.

This handsome giant is said to mark the birthplace of the mythical woodsman and even had a cameo in a Stephen King novel.

What began as an art installation is now the private drinkhaüs for a brewery's employees.

A castle built for love, and abandoned due to heartbreak.

Giant granite rocks standing end-to-end like a train of circus elephants.

Erosion and time have created a naturally-formed water park.