Expressionists turn blue, Gormley gardens and Rauschenberg reaches out – the week in art

Pioneering German modernists, a stately new setting for Britain’s best-known sculptor and Rauschenberg’s utopian cultural exchange – all in your weekly dispatchExpressionists: Kandinsky, Münter and the Blue Rider
The passion and spirituality of a key movement in early 20th century German art jerks back to life like Dr Caligari’s creature.
• Tate Modern, London, from 25 April until 20 October Continue reading...