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Carl Cheng, Erosion Machine No. 4, 1969-2020

Institute of Contemporary Art, Los AngelesArts District

Carl Cheng: Nature Never Loses

Now showing26 September 2026 – 28 February 2027Free

Six-decade retrospective of ~50 rarely seen works by LA artist Carl Cheng, exploring environmental change and technology at the intersection of ecology and identity.

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In an acid-yellow cabinet, water pounds a single rock into a new shape while the next stones wait on racks beside it, "like scones cooling after a bake," as one essay on Cheng puts it. That's Erosion Machine No. 4, begun in 1969.

About 50 rarely shown works and archival pieces fill ICA LA's main galleries, under the line Cheng keeps repeating about people and the planet: "nature never loses." You look down at what reads as farmland from a plane window, and it's printed circuit boards riveted to aluminum. Nearby, a translucent tower turns two projectors like a lighthouse while a radio picks up maritime channels. The show toured Austin, Philadelphia, Maastricht and Basel before this homecoming, and ICA LA has added a new commission built around water.

Broad Street Review, covering the Philadelphia stop, called the work prescient. Admission is free, Wednesday to Sunday 11am to 6pm, with free parking on site.

Look for

  • Erosion Machine No. 4

    Look for the acid-yellow appliance: in the right compartment water batters one rock, while the stones waiting their turn sit on metal racks on the left.

  • Anthropocene Landscape 2

    From a step back it's farmland seen from a plane; up close it's a tight grid of printed circuit boards and rivets on aluminum.

  • Early Warning System

    A translucent cube with an antenna, a radio tuned to short-wave maritime channels and two lighthouse-like projectors turning film of human-made waste and the ocean.

Good for

  • Cheap Culture
  • Nerding Out
  • Rainy Days

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