Rodin, Bacon and Eileen Agar will be big, but Abramovic’s art attack could eclipse them all. Plus Frank Gehry unleashes a tornado and Helen Levitt shows how street photography should be done

Warhol is revealed as a prophet, London goes down the rabbit hole and Don McCullin takes his masterworks to Merseyside

From the Pompidou Centre to the Shard, this exhibition showcases the austere architectural pioneer’s greatest hits

It was launched to great fanfare. But now the 20-hectare temple to culture stands vacant, its shelves built for 2 million books empty, its gates locked. Can this wildly ambitious civic gesture succeed?

The Chilean architect pitches activism against starchitecture in his central pavilion and uncovers the architect’s role in drone warefare – leaving Richard Rogers and Renzo Piano distinctly out of place

The Shard, the Cheesegrater, the Walkie Talkie… and there are more towers to come. So how do we judge what’s blight and what’s beautiful?