Carsten Naber, CC BY-SA 4.0 , via Wikimedia Commons
Karlsruhe is a city in southwestern Germany. Housed in a former weapons factory, the vast ZKM Center for Art and Media includes video, audio and interactive installations. In the city center, the tower of the 18th-century Karlsruhe Palace offers views of Karlsruhe's fan-shaped layout. The palace houses the Baden State Museum, with exhibits spanning prehistory to the present.