From a group exhibition at the Museum of Contemporary Art, Chicago, examining technology’s influence on painting, to Marc Kokopeli’s reflections on objecthood
Lu’s detention has elicited moderate international concern, in stark contrast to the general indifference to the targeting of Uyghur artists in the region
Cate Blanchett prepares her best Marina Abramović impression; fake rabbi in Renoir heist; and Ai Weiwei declares, ‘I am a cow’: all the latest in art world silliness