Meet the Turner prize shortlist, from the musician to the mind-reader

Architecture, opera, fashion, parapsychology … this year’s contenders are taking contemporary art into exciting new territory. We sent our experts to meet the artists on the shortlist

The Art Fund charity launches a line of luxury holidays

Secret doors will open, champagne will flow and VIP access to the art world will be afforded the wealthy. But it’s a curious departure for a charity that champions free museum admission

A natural fit: Margaret Howell on her fashion tribute to Barbara Hepworth

The fashion designer reveals how the first major Barbara Hepworth exhibition in London for almost 50 years at Tate Britain inspired a range of clothes

Why Peggy Guggenheim’s heirs should keep their hands off her collection

Despite what the great collector’s relatives are saying in a legal proceeding, her intimate museum in Venice is one of the wonders of the modern art world – and has in no way betrayed her joyous vision

Turner prize 2015: an end to the same-old same-old. Bring it on!

The jury of this year’s prize are doing what they should do – giving intriguing new art a platform. They’ve certainly piqued this critic’s curiosity

Van Gogh’s fading Sunflowers… and other tales of decaying art

Supposed damage to Van Gogh’s paintings is minimal, but other masterpieces by Leonardo and Duchamp et al are showing the ravages of time