An abandoned settlement originally established by British colonialists in the Andaman archipelago.

The beauty of urban decay, hiding some dark secrets.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

The first hospital in the New World.

A Beaux-Arts triumph set to become Ford's innovation campus

Abandoned village in Sicily built during the agricultural reforms of Mussolini.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

Longest canal tunnel in the world, abandoned in the 1960s.

Historic psychiatric asylum and most-filmed location in the Great White North.

World's first "penitentiary," meant to be humane, drove men insane.

Toxic waste disaster that founded the Superfund program.

An eerie, derelict amusement park in Berlin.

An Italian hillside ghost town.

Abandoned waterpark turned counter-culture mecca.

Odd outsider art installations surround a Gold Rush-era ghost town.

A former French military respite turned jungle tourism hotspot.

Abandoned cemetery of the former Psychiatric Hospital of Volterra.

Remains of an abandoned coral city.

The deserted remains of a luxury hotel turned hospital ward.

Beautiful mostly-abandoned town only accessible by sea-worthy boat or plane.

Haunted tuberculosis hospital built by the patients.

Abandoned Nazi train station turned underground astroparticle laboratory.

Disused penal colony features prisoner artwork, some sketched in human blood.

An abused and forgotten metropolis, abandoned for centuries.