A Nazi wartime anti-aircraft tower, built by forced labor in 1942, has been turned into a leisure complex, hotel and spectacular urban oasis. CNN values your feedback 1.

In Vienna, Austria, one of the former 1940's Flak Towers echoes this sentiment of renovation over demolition, and is now the Haus des Meeres - the city's zoo and aquarium.

MERRILLVILLE, Ind. (AP) -- A small public television station covering northwestern Indiana wants to replace an aging transmitter that failed this week with a new one atop Chicago's Sears Tower.

The Flak Tower IV bunker, located in the St Pauli district of Hamburg, was built by more than 1,000 forced labourers in just 300 days and has now been transformed into a luxury hotel ...

A prominent hotel group has announced its plan of turning one of Germany’s former Nazi bunker into a luxury hotel. The Flakturm IV (Flak Tower IV) in Hamburg, a former Nazi bunker will soon be ...

A Nazi wartime anti-aircraft tower, built by forced labor in 1942, has been turned into a leisure complex, hotel and spectacular urban oasis. CNN values your feedback 1.