What once sat in the world’s spotlight is today a largely disused ghost complex.

On East Burnside, a 24-hour vending machine distributes world-class pastries.

A mountaintop space observatory that is certified dark.

The Roman Emperor's lost summer home and grotto full of enormous sculptures sit along the Italian seashore.

A perilous medieval road leading right into the sea.

An exclusive waiting room built for the royal family in the 1920s is hidden in Milan’s central station.

London's smallest police station is barely the size of a phone booth.

The portrait of a man from Japan who sent weekly letters to a Dutch hotel he never visited.

A once-thriving hotel in the Swiss Alps couldn't compete with climate change.

A gigantic sculpture garden is packed with innovative oddities.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

An eccentric garden of sculptures crafted in India decorate an Irish green space dedicated to Alan Turing.

Dozens of large-scale, creative, evocative curios from prominent artists dot the calm outdoor space around this major museum.

Three acres of mythology-inspired sculptures are visible from the highway.

Various forms of phallic art decorate this hill in commemoration of legendary local tragedy.

An abandoned vacation home spent a decade taking on legends. It's now taking on water.

The cell which saved the life of Ludger Sylbaris, "the man who lived through Doomsday."

An engineering error ensured this cavernous 350-foot-long subterranean thoroughfare was never used as intended.

At the point of oceanic inaccessibility, you can't get farther from dry land without leaving the planet.

More than a century old, this cast iron bridge on the Balmoral Estate leads to nowhere.

The only remaining arch of the oldest stone bridge in Rome stands in the middle of the Tiber.

Double spiral staircases are not unheard of, but they are very rare.

Every hour the doors open to reenact the legend of the heroic mayor who saved his town by drinking a gallon of wine.

A fascinating insight into daily life in the Eastern Bloc.