Peter Fischli and David Weiss

Peter Fischli (b. 1952) and David Weiss (b. 1946), often shortened to Fischli/Weiss, were a Swiss artist duo who began their long-standing professional collaboration in 1979. Their best-known work, the film Der Lauf der Dinge (The Way Things Go, 1987), was described by The Guardian as being "post apocalyptic", as it concerned chain reactions and the ways in which objects flew, crashed and exploded across the studio in which it was shot.