The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

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

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

Dramatic river bend surrounds a natural red-rocked pedestal.

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

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

Buried five stories underground, this Soviet bunker is packed with gas masks and Cold War paraphernalia.

Thirteen sculptures in central Moscow graphically depicting vices of the modern world.

Dr. Strangelove-esque tours reveal the inside a bunker once reserved for Stalin himself.

Stay in a room with a view... of the bottom of the ocean.

The residents of the Neighborhood of Make-Believe live without much fanfare within the Pittsburgh Children's Museum.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

The Master of Magnetism dominates the walls of a scrap metal yard to keep graffiti artists at bay.

A secretive collection featuring objects that were designed specifically for U.S. intelligence operations.

A former major munitions plant that has been converted into a sprawling art space.

The iconic statue was moved to a new spot overlooking the James river after several years as a mascot for the local baseball team.