Three Painters Confront a Troubled Europe
Three new exhibitions in London by artists of African descent have special resonance in a period of worrying extremism throughout Europe.
Exclusive Interview: Ai Weiwei Fences Himself In
Ai Weiwei's multipartite new public project for New York ruffled feathers even in its planning stages. Does the just-unveiled suite of works, which takes the security fence as a central motif, break down any barriers?