Wings of desire: how butterflies have captivated artists

From Bruegel to Nabokov and The Silence of the Lambs, butterflies have flitted through our imaginations and into our culture. Patrick Barkham pins up the choice specimens – and finds out why new film The Duke of Burgundy is awash with them

Dolce and Gabbana are unafraid of spats, but IVF row divides family of fans

The Italian fashion partnership rooted in Dolce’s Sicilian style and Gabbana’s graphic inventiveness are unrepentantly bound to family

Company offers rain-free wedding days for £100,000

A luxury holiday company is offering to use geo-engineering to guarantee ‘fair weather and clear skies’ – for a starting price tag of £100,000

Fashion’s best documentaries – plus a chance to see Dior & I

From creative clashes to the crude sign in Chanel HQ’s men’s toilets, these documentaries reveal the truth behind the glamour of fashion

Hello, Kitty: Japan’s obsession with cats hits New York

Centuries before Maru the YouTube star, cats were revered in Japan – despite the fact they are not native to the country. That love endures, as a new show reveals

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