Guardian

If TikTok influencers are to be believed, testosterone, or T, is the answer to everything from fitness frustrations and fatigue to low libido. But doctors are warning that social media misinformation is driving men to seek testosterone therapy that they don’t need. This in turn comes with risks for health and fertility. In part one of a miniseries exploring the popularity of testosterone, Madeleine Finlay hears from Prof Channa Jayasena of Imperial College London, who is chair of the Society for Endocrinology, about how this craze is manifesting in NHS clinics, and from ‘Sam’ who tells Madeleine about his own journey with the hormone. Help support our independent journalism at theguardian.com/sciencepod

Reform UK has announced Matt Goodwin as its candidate for the hotly anticipated Gorton and Denton byelection. John Harris and Kiran Stacey discuss his chances. Plus, John speaks to Esther Ghey about why the government should back a social media ban for under-16s. Help support our independent journalism at theguardian.com/politicspod

Max Rushden is joined by George Elek, Ali Maxwell and Sanny Rudravajhala to discuss a Monday night draw and the big stories from the EFL. Help support our independent journalism at theguardian.com/footballweeklypod. Watch us on YouTube: https://www.youtube.com/@FootballWeeklyPodcast

Last week, a UN report declared that the world has entered an era of ‘global water bankruptcy’ with many human water systems past the point at which they can be restored to former levels. To find out what this could look like, Madeleine Finlay speaks to the Guardian’s diplomatic editor, Patrick Wintour, who has been reporting on Iran’s severe water crisis. And Mohammad Shamsudduha, professor of water crisis and risk reduction in the department of risk and disaster reduction at University College London, explains how the present situation arose and what can be done to bring water supplies back from the brink. Help support our independent journalism at theguardian.com/sciencepod

The Labour party has once again been plunged into turmoil after the NEC blocked Andy Burnham from standing in the Gorton and Denton byelection. Will the row quickly fade, or does it risk piling further pressure on the prime minister? Meanwhile, Pippa Crerar will be joining Keir Starmer on his trip to China – but can he focus on diplomacy abroad, or will the Westminster psychodrama continue to overshadow the visit?. Help support our independent journalism at theguardian.com/politicspod

Max Rushden is joined by Will Unwin, Robyn Cowen and Mark Langdon as Manchester United win 3-2 away at Arsenal in the game of the season so far. Help support our independent journalism at theguardian.com/footballweeklypod. Watch us on YouTube: https://www.youtube.com/@FootballWeeklyPodcast

John Harris is joined by Pippa Crerar and Kiran Stacey to discuss Donald Trump’s climbdown on tariffs over his move to buy Greenland. Plus, Labour MP Andrew Gwynne is to stand down, which could open the way for Andy Burnham to take his seat. Help support our independent journalism at theguardian.com/politicspod

Max Rushden is joined by Jonathan Liew, Lars Sivertsen and Paul Watson to discuss Premier League teams’ success in the Champions League so far this season. Help support our independent journalism at theguardian.com/footballweeklypod. Watch us on YouTube: https://www.youtube.com/@FootballWeeklyPodcast

The Guardian’s science editor, Ian Sample, talks to Madeleine Finlay about three eye-catching science stories from the week, including a study that suggests positive thinking can boost immune response. Also on the agenda is the mysterious rise of scabies in the UK, and the discovery that cows are more adept with tools than previously known. Help support our independent journalism at theguardian.com/sciencepod

Max Rushden is joined by Nicky Bandini, Philippe Auclair and Archie Rhind-Tutt as Manchester City are well beaten by Bodø/Glimt and Spurs get a surprise 2-0 win over Borussia Dortmund.. Help support our independent journalism at theguardian.com/footballweeklypod. Watch us on YouTube: https://www.youtube.com/@FootballWeeklyPodcast