The silly symbol for an underground protest group is now scattered around the city.

A 26-foot shark sculpture—a statement about bombs—set off a municipal battle royale.

A letterbox installed specifically for the first editor of the Oxford English Dictionary.

A less famous, short-lived meeting spot of the Inklings.

A theatre built to house the rowdy Oxford graduation ceremonies became the stage for a debate about God's existence.

Gdańsk's lion mascot features in a trail of bronze sculptures scattered all across the city.

A small part of Russia that does not touch any other part of Russia.

This museum in the famously blue neighborhood of Sidi Bou Saïd showcases a traditional Tunisian lifestyle.

Some believe this abandoned Brutalist masterpiece inspired George Lucas's Sandcrawler.

The ancient heart of Tunis is an enormous maze of narrow streets and alleyways.

The ruins of a village destroyed by a 22-day flood.

An abandoned film set location for a remote spaceport in a galaxy far, far away hides in the Tunisian desert.

Buildings from the fictional planet of Tatooine still litter the Tunisian desert.

Geothermal resources are cooled in this oddly-shaped structure before being used for irrigation

An ancient burial ground believed to have been used for ritual sacrifice.

A charming Amazigh village carved into a mountaintop.

A 15th-century granary that played the role of futuristic slave quarters in the world of 'Star Wars.'

An awesome blend of traditional architecture and street art.

One of the world's tallest statues is also one of its most hated.

Some Moscow residents once claimed the bizarre, contorted mass of metal on top of the building was used to manipulate minds.

Moscow's imposing monument to the Space Age.

Moscow's most popular cemetery includes the graves of numerous cosmonauts.

Its front wall is striped with a menagerie of fantastic beasts and magnificent monsters.

The bomb-ravaged remains of of a colossal Neptune.