Sweatbox heaven: welcome to the sauna and steam of your dreams
From steamrooms suspended under remote Czech bridges to the Swedish robot sauna straight out of Star Wars, the spa experience is getting a guerilla makeover
Art and design
Tate Modern to host ‘once in a lifetime’ Picasso exhibition
Landmark show will focus on ‘year of wonders’ 1932, at height of painter’s affair with young lover Marie-Thérèse Walter
Canaletto review – a utopia with its head in the clouds
City Road, London EC1
With its private bar, cinema and pool, London’s latest skyscraper aims to be a new blueprint for communal living. But why does it act as if its neighbours aren’t there?
Après-art: how an Aspen ski resort became a retreat for art’s biggest names
The likes of Theaster Gates and Catherine Opie have all used Anderson Ranch to experiment. Now Tom Sachs is the latest to go tell it to the mountain
Zaha Hadid leaves £67m fortune, architect’s will reveals
British-Iraqi architect behind London 2012 aquatics centre leaves £1.7m to relatives and £500,000 to business partner
New Old review – everything you need for a techno-utopian retirement
Design Museum, London
From next-gen mobility scooters to bloodstream nanobots, this pop-up exhibition explores how technology can better help an ageing population