Places flowscervino Wants to Go

The longest canal aqueduct in England was built without a plan to get water past the moving boats.

Puzzles within puzzles hide a golden treasure in this hedge maze.

A petite castle folly in the English countryside.

The design of the Palacio Salvo has been described as "a lighthouse on top of a building."

A swan-like monument on Obad's Hill honors those that defended the area from German invaders during WWII.

A neglected spomenik overlooking the beautiful Kopaonik Mountains.

A grand Yugoslav memorial to the group of partisans who fought and died resisting western Serbia’s Nazi occupation.

A small self-proclaimed micro-state located on a piece of disputed territory between Croatia and Serbia, near Liberland.

A tower marking the spot where Yugoslavia began its resistance against the invading Nazis stands neglected, but not quite forgotten.

The now-overgrown beach resort was once frequented by Yugoslav military elite.

This huge metal monument is slowly being stripped to its concrete skeleton.

Once a state-of-the-art tuberculosis treatment spa, these ruins are now ruled by paintball players.

The risqué mixed-media sculptures are supposedly a metaphor for Czech politics.

The first museum in the world devoted to sexual gadgetry.

Twelve grave-faced marble angels guard the emperor's tomb at Les Invalides.

One of Antoni Gaudí’s earliest buildings, built between 1886 and 1890 for the industrialist Eusebi Güell.

One of Europe's largest supercomputers is housed inside of a disused chapel.

This little sun pays homage to a massive gate that once stood at this location.

Meant to resemble a massive tree, the building is the best example of Spanish organicist architecture in Madrid.

A library and museum dedicated to typography.

This 19th-century shopping arcade has charming, unusual stores like a luthier workshop and even the local Esperanto Association.

Conifers from the Jurassic Period transformed into stone in Patagonia.

An ancient forest of the Paleocene Age turned to stone.

A small but industrious mining operation that allows visitors to touch precious gems while they are still in the rock.