Andy Burnham may have a route back to Westminster – and a path to the Labour leadership. But first the Greater Manchester mayor must win a byelection in Makerfield, where Nigel Farage has vowed Reform UK will ‘throw absolutely everything’ at the contest. Lucy Hough speaks to the Guardian’s north of England correspondent Hannah al-Othman, who has been talking to voters in the constituency. Help support our independent journalism at theguardian.com/infocus

Guardian columnist Rafael Behr talks through a tumultuous day for Labour and Keir Starmer – following the resignation of health secretary Wes Streeting, and the renewed possibility of a Westminster comeback for Andy Burnham. Help support our independent journalism at theguardian.com/infocus

Wes Streeting has quit his cabinet role as health secretary and called on Keir Starmer to resign as prime minister after days of speculation. But Streeting did not launch his own challenge to trigger a leadership contest, so what could be next for Starmer’s government? And has he left the door open for Andy Burnham to return? Lucy Hough speaks to the Guardian’s deputy political editor, Jessica Elgot. Help support our independent journalism at theguardian.com/infocus

Senior China correspondent Amy Hawkins talks through the high-stakes meeting in Beijing between presidents Trump and Xi. Help support our independent journalism at theguardian.com/infocus

Wes Streeting is expected to launch a leadership challenge against Keir Starmer as soon as Thursday. News of the health secretary’s plans came during the king’s speech, derailing what was supposed to be another chance for the prime minister to reset the political agenda. Lucy Hough speaks to the Guardian’s head of national news, Archie Bland – watch on YouTube. Help support our independent journalism at theguardian.com/infocus

From supermarkets to corner shops, live facial recognition could be coming to retailers near you. Jessica Murray on the AI systems increasingly used by the police and stores. Help support our independent journalism at theguardian.com/infocus

Tensions are running high in Westminster as Keir Starmer tells his cabinet he is not going anywhere. But with several ministers quitting the government and more than 80 MPs calling for him to go, how much longer has the prime minister got? Lucy Hough speaks to political editor Pippa Crerar. Help support our independent journalism at theguardian.com/infocus

Aditya Chakrabortty on the Labour leader’s predicament – and if he may be the last prime minister of the two-party system. Help support our independent journalism at theguardian.com/infocus

Keir Starmer appears to have staved off an immediate leadership challenge but MPs are still calling for him to set out a timetable for his resignation. So can he cling on or has he run out of road? Lucy Hough speaks to senior political correspondent Peter Walker. Help support our independent journalism at theguardian.com/infocus

The journalist Patrick Radden Keefe on trying to unravel the double life and tragic death of 19-year-old Zac Brettler – and what it tells us about London’s dark underbelly. Help support our independent journalism at theguardian.com/infocus

Keir Starmer has vowed to fight on after Labour suffered heavy losses in local elections, while Nigel Farage’s Reform UK made substantial gains and the Green party won its first ever mayoral victory. So is the era of two-party politics over? And can the prime minister survive? Lucy Hough speaks to political correspondent Alexandra Topping. Help support our independent journalism at theguardian.com/infocus