The death of George Floyd and the case against Derek Chauvin – podcast

Tom Greenhill, the chartered engineer behind the Heatwave Toolkit, provides tips on keeping your home cool in the heat; the Guardian’s Europe environment correspondent, Ajit Niranjan, reports on what governments across the continent are doing in response to this record-breaking summer. Help support our independent journalism at theguardian.com/infocus

England have again suffered World Cup heartache, conceding two late goals that gave Argentina a dramatic 2-1 comeback win and a place in the final against Spain on Sunday. Many have blamed manager Thomas Tuchel’s substitution decisions for the defeat. So did his tactics ultimately backfire? Annie Kelly speaks to sports columnist Jonathan Liew – watch on YouTube. Help support our independent journalism at theguardian.com/infocus

Today in Focus hears from friends, colleagues and mentors of Andy Burnham to find out more about the man soon to be prime minister. Help support our independent journalism at theguardian.com/infocus

Sixteen- and 17-year-olds face an overnight social media curfew in an extension of the government’s social media ban for under-16s. Under the plan, aimed at reducing online harms, certain apps would be blocked by default from midnight to 6am. But the curfew will not be mandatory and teenagers can opt out, so will it achieve anything? Annie Kelly speaks to social affairs correspondent Jessica Murray – watch on YouTube. Help support our independent journalism at theguardian.com/infocus

When Mark Lanier and his young client Kaley faced Meta and Google in an LA courtroom earlier this year, it seemed a bigger battle than David v Goliath. Lanier, however, was determined to prove the companies had not just stumbled into a youth mental health crisis, but had helped to engineer it. Help support our independent journalism at theguardian.com/infocus