 In more than 25 years of activity, the pair exhibited in some of the most important institutions and museums worldwide including Museu d’Art Contemporani de Barcelona (2000); Museum Boijmans Van Beuningen in Rotterdam (2003); Museo Tamayo Arte Contemporáneo in Mexico City (2005); and the Rencontres d'Arles festival, France.A U.S. retrospective of their work was organised by the Walker Art Center in 1996 and subsequently traveled to the San Francisco Museum of Modern Art, San Francisco; and Museum of Contemporary Art, Los Angeles.Another retrospective of their work was held at Tate Modern, London in 2006, and traveled to the Musée d'Art Moderne de la Ville de Paris, Kunsthaus Zürich and the Deichtorhallen, Hamburg.