A perfectly preserved abandoned criminal asylum in South Australia.

These airport hangars are now a bustling shopping center with only hints of its past still lingering.

Australia's oldest artists' colony.

The largest shot tower in Australia is a unique reminder of industrial ammunitions history.

A natural wonder in south Denmark.

Street artists transformed this abandoned industrial neighborhood into one of Europe's largest graffiti exhibitions.

Guests become prisoners on a visit to Latvian prison.

3,000 market stands in five former Zeppelin hangars.