Widely seen as the definitive architecture biennale, the Venice Biennale is taking place for the 13th time. Curator this year is British architect David Chipperfield who is making sure the event lives up to its reputation with a program focused on the theme "Common Ground".
Arts.21 heads to Venice to find out how architecture can contribute to defining the common ground of the city. For more Art.21 go to http://www.dw.de/dw/episode/9798/0,,16156384,00.html