Improbably, the largest wildlife refuge in the conterminous 48 states sits just northwest of Las Vegas, Nevada.

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

A disquieting Aztec sculpture displays hundreds of stone skulls representing the victims of human sacrifice.

Visiting this cacophonous collection of vintage novelties is like stepping into the mind of a crazed toymaker.

A charming, homemade vending machine dispenses burgers and sandwiches at this hole-in-the-wall bakery.

Collection of vintage trailers double as hotel rooms.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

Tour the sci-fi-esque reality of governmental disease management.

A grassroots community effort in the 1970s led to the creation of this beautiful garden full of delightfully whimsical exhibits.

3/4-scale model of the White House in Atlanta, Georgia.

This golf ball–shaped former desert real estate office now houses a UFO museum.

A series of labyrinths in the Nevada desert inspire meditation and calmness.

Race through the maze, get your name on the sign.

This blowhole is supposedly caused by a trapped monster.

Submerged lava formations create incredible waterworks.

This former luxury resort in Kaua'i is now an abandoned relic.

A once-glowing grotto at the bottom of Waikapalae Wet Cave.

This narrow coastline trail through the dense Kauai wilderness is among the most beautiful and dangerous in the world.

Local arts organization founded in a former church.

Abandoned railway line circling the city of Paris.

Notorious artist squat renovated into legal studios.

This beautiful ridge-top trail is dotted by tiny homes apparently built by a group of itinerant fairies.

The abandoned zoo enclosures offer a perfect place to experience the other side of the bars.

Stroll the grounds built by murder, suicide, and dirty oil money at one of Hollywood's most filmed mansions.