Hélio Oiticica in New York City: Babylonests, Cosmococas, and other Projects at the Threshold of Art, Cinema and Architecture – a one-day symposium bringing together international curators, artists and scholars to focus on the various projects the Brazilian artist Hélio Oiticica designed during his nearly eight-year stay in New York City (1971-78). The symposium will take place on November 1st, 12:30–6pm, at Columbia University, 612 Schermerhorn Bldg. Check here for more information.