This year museums are falling over themselves to celebrate Robert Rauschenberg’s 100th birthday. But, asks Julia Halperin, who is it really all for?

A new exhibition will explore the Belgian artist’s later works, including his little-known ballet, as part of Belgium’s year-long commemoration of the 75th anniversary of his death

Belgium commemorates 75 years since the artist's death with a year-long season of exhibitions and events, often highlighting the lesser known aspects of his work