Science Weekly

Hannah Devlin speaks to Prof Sabra Klein about why women are much less likely to become seriously ill or die from Covid-19, and what the implications of this knowledge for future treatments might be. Help support our independent journalism at theguardian.com/sciencepod

In a special episode recorded live at the British Science Festival, Madeleine Finlay and guests explore the question: will AI make a good companion? AI could give us new ways to tackle difficult problems, from young people’s mental health issues to isolation in care homes. It also raises challenging questions about the increasing role of tech in our personal lives. To explore these questions, Madeleine is joined by the Guardian’s science editor, Ian Sample; Tony Prescott, a professor of computational robotics at Sheffield University; and Dr Mhairi Aitken, an ethics fellow at the Alan Turing Institute and visiting senior lecturer at Queen Mary University of London.. Help support our independent journalism at theguardian.com/sciencepod

The Joint Committee on Vaccination and Immunisation is recommending that a third jab be offered to people with weakened immune systems but the programme and rollout are different to the Covid vaccine boosters expected to be discussed by the JCVI later on Thursday. Shivani Dave speaks to Eleanor Riley, professor of immunology and infectious disease at the University of Edinburgh, and the Guardian science correspondent Nicola Davis about the distinctions between booster jabs and third jabs Coronavirus – latest updates. Help support our independent journalism at theguardian.com/sciencepod

The psychologist Chris French has spent decades studying paranormal claims and mysterious experiences, from seemingly impossible coincidences to paintings that purportedly predict the future. In this episode from April 2024, Ian Sample sits down with French to explore why so many of us believe in what he terms ‘weird shit’, and what we can learn from understanding why we are drawn to mysterious and mystic phenomena. Help support our independent journalism at theguardian.com/sciencepod

Madeleine Finlay hears from Ted Schultz, curator of ants at the Smithsonian National Museum of Natural History, about his recent study into the origins of fungi farming in ants. He tells Madeleine about the incredibly complex way that ants cultivate and protect their fungi gardens, and how the asteroid that hit Earth 66 million years ago could have kickstarted it all. Help support our independent journalism at theguardian.com/sciencepod