Add Yahoo as a preferred source to see more of our stories on Google. The St. Pauli bunker as evening falls in Hamburg. Hamburg built more bunkers during World War II than any other city in Germany.

A Cold War-era bunker once operated by the U.S. Air Force is opening its doors for an English-language tour in Kindsbach at 1 p.m. Saturday. The site has also served as NATO’s Air Defense Operations ...

Built in the early 1940s on the orders of Adolf Hitler, Flakturm IV was designed to protect Hamburg from Allied aerial attacks. Almost indestructible, the formidable fortress was a symbol of Nazi ...