Life on the porch of an empty mansion

Why are so many luxury homes in London lying empty? Sam Wollaston reports. Help support our independent journalism at theguardian.com/infocus

King Charles has become the first monarch in modern times to reveal how much tax he pays on his private income: £24.6m over the last two years. The move comes after years of calls for the monarch to be more open with the public about the royal finances. Some are heralding this as a new era of transparency – but just how open has the revelation been? Lucy Hough speaks to our European financial affairs editor, Juliette Garside – watch on YouTube. Help support our independent journalism at theguardian.com/infocus

When the academic Sarah Steele was assaulted in England, she had no idea her case would end up in front of a US military court. Harry Davies explains why military judges and juries are ruling on crimes committed in the UK. Help support our independent journalism at theguardian.com/infocus

Rescue efforts are under way in Venezuela after two powerful earthquakes caused buildings to collapse and killed at least 164 people, and there are fears the death toll could rise significantly. A state of emergency has been declared by the country’s interim leader, Delcy Rodríguez, who said 971 people have been injured and more casualties are expected. Lucy Hough speaks to Latin America correspondent Tom Phillips – watch on YouTube. Help support our independent journalism at theguardian.com/infocus

Jenny Kleeman investigates ‘Biotech Barbie’ Cathy Tie, the controversial entrepreneur hoping to revolutionise human reproduction by letting parents edit their embryos. Help support our independent journalism at theguardian.com/infocus

A shocking report into the biggest ever maternity care scandal in the NHS has revealed more than 500 mothers and babies died or were harmed as a result of inadequate care in Nottingham. The review, led by the senior midwife Donna Ockenden, found there had been a dismissive attitude to women’s concerns, failures in maternity care, staff shortages, a toxic culture and racism at Nottingham University hospitals NHS trust. Lucy Hough speaks to the Guardian’s UK health and inequalities correspondent Tobi Thomas – watch on YouTube. Help support our independent journalism at theguardian.com/infocus

A decade after Brexit, the UK simply can’t shake the legacy of the referendum. But with shifting public opinion and the rise of Andy Burnham, could Britain be plotting a path back to the EU?. Help support our independent journalism at theguardian.com/infocus

Europe is dealing with a debilitating heatwave, with schools closed, trains cancelled and France holding an emergency meeting after heat-related deaths. António Guterres, the UN secretary general, is urging the world to act on fossil fuels as the continent braces for record-breaking heat. Lucy Hough speaks to Europe environment correspondent Ajit Niranjan – watch on YouTube. Help support our independent journalism at theguardian.com/infocus

The UK has lost its sixth prime minister in a decade. How did Keir Starmer go from landslide victory to resigning in two years?. Help support our independent journalism at theguardian.com/infocus

Keir Starmer has announced he is standing down as prime minister after days of intense pressure from Labour MPs, including cabinet ministers, following Andy Burnham’s byelection victory in Makerfield. Wes Streeting has ruled himself out of the running, so will it be a coronation for the ‘king of the north’ or could another candidate emerge? Lucy Hough speaks to senior political correspondent Peter Walker – watch on YouTube. Help support our independent journalism at theguardian.com/infocus