Guardian

Guardian

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Guardian episodes

  • On the byelection campaign trail with Andy Burnham
    With three weeks to go until the Makerfield byelection, where an Andy Burnham victory could change the direction of the Labour party, Pippa Crerar joins him on the campaign trail in Wigan and Leigh, speaking to voters on their doorsteps. Help support our independent journalism at theguardian.com/politicspod
    31 min
  • Science Weekly: heat stroke, sports washing, and the psychology of VAR: the science of the World Cup – podcast
    It’s just a week until the first whistle of the 2026 World Cup. To celebrate, Madeleine Finlay sits down with Ian Sample to discuss the science behind the tournament. It’s set to be one of the hottest World Cups on record and a group of scientists has written to Fifa asking them to reconsider their heat mitigations for players and referees. Dr Oliver Gibson of Brunel University outlines their concerns. Also on the agenda is the huge fossil fuel impact of this tournament, and the impact of VAR on the psychology of referees, and fans. Help support our independent journalism at theguardian.com/footballweeklypod. Watch us on YouTube: https://www.youtube.com/@FootballWeeklyPodcast
    22 min
  • Heatstroke, sports washing and VAR psychology: the science of the World Cup
    It’s just a week until the first whistle of the 2026 World Cup. To mark the occasion, Madeleine Finlay talks to Ian Sample about the science behind the tournament. It’s likely to be one of the hottest ever World Cups, and scientists have written to Fifa asking it to reconsider its heat mitigations for players and referees. Dr Oliver Gibson of Brunel University outlines their concerns. Also on the agenda is the huge fossil-fuel impact of the tournament, and the effect of VAR on the psychology of referees and fans. Help support our independent journalism at theguardian.com/sciencepod
    21 min
  • The incredible science of the sleeping brain
    Humans have been wondering why we sleep for thousands of years. Is sleep’s purpose rest and relaxation, memory consolidation or maybe cognitive processing? In the last 15 years, scientists have discovered another possible explanation – waste disposal. In 2012 neuroscientist Maiken Nedergaard’s lab discovered that the brain has its own cleaning process, the glymphatic system, which clears away unhelpful proteins and metabolic byproducts, and only switches on at night. Since that groundbreaking discovery we’ve learned more about what drives this system and, importantly, how it could be impacting dementia. To understand more, Ian Sample talks to Prof Nedergaard about how she made the original discovery and how subsequent work is building a picture of sleep as anything but a quiet and inactive state. Help support our independent journalism at theguardian.com/sciencepod
    15 min
  • New Mandelson files: how embarrassing are they?
    More than 1,000 pages of emails and WhatsApp messages have been released relating to Peter Mandelson’s appointment as the UK’s ambassador to the US. The documents show Mandelson’s criticism of Keir Starmer, and his desperation to become the Oxford University chancellor – but the controversial vetting file from when he was appointed ambassador is missing. Pippa Crerar and Kiran Stacey explain what these files show us. Help support our independent journalism at theguardian.com/politicspod
    22 min
  • Tony Blair and the battle for Labour’s soul
    Peter Walker is joined by pollster Luke Tryl of More in Common to discuss Sir Tony Blair’s intervention in the Labour leadership saga and the party’s prospects in the Makerfield byelection Please send your questions and messages for Pippa Crerar and Kiran Stacey to [email protected]. Help support our independent journalism at theguardian.com/politicspod
    32 min
  • Are robots nearing their ChatGPT moment?
    Last month at Beijing’s half marathon, a robot named Lightning beat the human world record by nearly seven minutes. It’s the latest in a string of AI-powered milestones that have got people wondering whether robots are about to enter our everyday lives, just as chatbots have. And the country leading the charge is China, where the government has pledged to invest more than £100bn in robotics over the next 20 years. To find out how robots are already entering the workforce, and what needs to happen to get them cleaning our homes and weeding our gardens, Ian Sample hears from the Guardian’s senior China correspondent, Amy Hawkins, and from Nathan Lepora, professor of robotics and AI at Bristol University, who researches how robots can achieve human-like dexterity. Help support our independent journalism at theguardian.com/sciencepod
    18 min

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