Blur, Expo 02, Yverdon-les-Bains, 2002. This sensational pavilion, which was designed by New York architects Diller + Scofidio, was the star of Switzerland’s Expo 02. A cat’s cradle of tensile steel, 20m high and 100m long, it brooded at the end of a steel-and-glass jetty over Lake Neuchatel. Inside, some 30,000 water jets created clouds […]