A once crucial portion of the Long Island railroad still lays abandoned, waiting to be turned into an urban park.

Ancient rock-hewn town that witnessed key events of Georgian history.

A museum glorifying the life of Stalin, located in the city of his birth.

She asked for a potato cellar and over the next 23 years he gave her a network of holy caves.

A monument to the defenders of the Arctic in Murmansk, Russia.

Abandoned castle was once a grand example of Russian privilege, built exclusively to win a frivolous bet between noblemen.