CARSTEN HOLLER: Installing a five-storey slide in Tate Modern’s Turbine Hall, does the devilish German feel like a benevolent dictator?
ART PHOTOGRAPHY: Photographers selected by leading artists, curators, critics and academics. Including Alessandra Sanguinetti, Sze Tsung Leong and Edie Winograde.
LORIS GREAUD’s nano-sculptures and a look at the Beijing art scene
ELLIOT HUNDLET: out to transform the nature and reception of painting as we know it
HUMANISM: What is it? And why is it about to make a comeback?