Interview: Philippe Parreno goes with the flow

Throughout his distinguished 30-year career, the French artist Philippe Parreno has earned a reputation for collaborations with artists as well as practitioners in a wide range of fields, including film, music, animation, sound and science, that explore and shake up how we can, and should, experience art. He sees an exhibition as a work of art and a medium in its own rightan idea he has pursued with a particular vengeance in his Turbine Hall commission at Londons Tate Modern. Entitled Anywhen,