Osei Bonsu talks to curator Germano Celant about the enduring relevance of the Italian art movement, Arte Povera – a term Celant coined 50 years ago
Q: What do you like the look of? A: Pears
Impromptu street sculptures and ice cream with Cy Twombly: the London-based artist shares a selection of important images
MUMOK, Vienna, Austria
Do philosophers understand contemporary art?
A profile of legendary dealer Leo Castelli