Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

Hot springs monkey spa in the middle of Hell's Valley.

Notorious artist squat renovated into legal studios.

New York's oldest magic store.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

The legendary building that needed ghostly approval before being built.

Japan's hottest hot spring has a memorable name.

This cascade of mineral-rich hot springs and waterfalls is an oasis in the Jordanian desert.

This wild explosion of color on a disused water tower tells the whimsical tale of a curious puffin.

Medicinal spa created with the discharge from a geothermal energy plant.

The fairy tale castle of the "fairy-tale king."

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Dramatic river bend surrounds a natural red-rocked pedestal.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

This faux-seedy Japanese arcade is made up to look like a maze of alleys straight out of a cyberpunk dystopia.

An enormous, inside-out glass globe built in 1935.

France's most famous cemetery, with some of its most curious tombs.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

These fantastically named natural pools look like something out of a Scottish myth.