The phone-free, 12-hour school-day experiment

He claims he could be prime minister in 2029 but first he has to become an MP. Will it be eighth time lucky for Reform’s leader? Esther Addley reports. Help support our independent journalism at theguardian.com/infocus

The Conservatives have been hit with further irregular gambling allegations and the party’s campaigns director has taken a leave of absence. Archie Bland reports. Help support our independent journalism at theguardian.com/infocus

The Liberal Democrats began their campaign with eye-catching stunts, but it’s tactical voting that may help them breach the blue wall. Peter Walker reports. Help support our independent journalism at theguardian.com/infocus

The SNP launched its manifesto today amid polling that shows the once dominant Scottish party facing steep losses. Archie Bland reports. Help support our independent journalism at theguardian.com/infocus

Thanks to a troubled economy and gains by the far right in the European elections, Germany’s sense of identity is in the balance. Could footballing success bring the country back together? Philip Oltermann reports. Help support our independent journalism at theguardian.com/infocus

A new poll for Ipsos shows Labour heading for an unprecedented majority and spells disaster for Rishi Sunak. Archie Bland reports. Help support our independent journalism at theguardian.com/infocus

Since 1997 Hong Kong’s highest court has included British judges. But with China changing the laws in the city, they are being urged to resign. Amy Hawkins reports. Help support our independent journalism at theguardian.com/infocus

Nigel Farage has launched Reform UK’s ‘contract’ with voters, which he insists is not a manifesto. Archie Bland reports on its content and whether it adds up. Help support our independent journalism at theguardian.com/infocus

Heather Stewart explains how the party’s central economic message could help it win power but then constrain it in office. Help support our independent journalism at theguardian.com/infocus

Reform have surged ahead of the Tories in the latest YouGov poll and as Keir Starmer prepares for a BBC grilling, will he have a better answer to questions about his past support for Jeremy Corbyn? Zoe Williams reports. Help support our independent journalism at theguardian.com/infocus