It looks like a 1980s vision of a computer mainframe or a 3D garden trellis on steroids. But will Sou Fujimoto's amazing grid be able to cope with rain and other humdrum British realities?
Jonathan Jones: Rubens lends gravitas to this portrait of Britain's first great art collector and trailblazer in the study of Greek antiquities
Yvonne Roberts: Social innovation is the new global obsession. It might be a nebulous idea but it has huge potential
The leader of Britain's doctors urges the government to scrap market reforms and stop the NHS being run 'like a shoddy supermarket'
Yvonne Roberts: Consumer-style choice in the NHS isn't working. What we need is a holistic attitude to care, and a focus on the huge importance of staff morale
It's become unfashionable to celebrate political achievement, and Labour achievement even less so. And it's positively uncouth to be proud of something that this Labour government is doing. So, slam me for saying so, but I'm really proud of the NHS.
Allyson Pollock: Read the small print: Lord Darzi's report paves the way for Labour to charge for NHS care
Report sets no new national targets and includes no master plan for the reorganisation of services