Lauren Greenfield has spent years photographing the world’s richest people. Now she’s made a documentary on society’s obsession with extreme wealth – and its cost to us all
Editorial: Consumers love the convenience of Jeff Bezos’ firm. But the undue focus on this advantage has led to the neglect of the interests of workers, rival entrepreneurs and voters
The taxi app is attempting to turn around its toxic image with a quirky documentary narrated by Dawn French. But has anything actually changed for its drivers?