In this wide-ranging and candid conversation, we are joined by Professor Robert Winston — one of the UK’s most distinguished scientists and public communicators — to discuss what happens when scientific reality collides with ideology, institutional caution, and a post-truth media culture. Professor Winston reflects on the moment that effectively ended his regular BBC punditry: his 2021 appearance on Question Time, where he stated that biological sex cannot be changed. What followed, he argues, was not open debate but silence — and a sharp narrowing of who is considered “safe” to platform. The conversation expands into far broader territory: how science is communicated, how institutions respond to controversy, and where medicine risks losing public trust. Key themes discussed in this episode Sex, gender, and scientific reality Professor Winston explains — calmly and rigorously — why biological sex is written into every cell of the body, why chromosomes matter, and why medicine must be rooted in diagnosis and evidence rather than belief. He also addresses the risks of medical intervention without long-term data, particularly for children. Free speech, media culture, and informal exclusion We examine how dissenting voices can quietly disappear from mainstream platforms without any formal “ban,” and what that means for public discourse, scientific progress, and democratic accountability. Why Professor Winston now prioritises schools over studios Rather than broadcast media, Professor Winston now focuses much of his public engagement on visiting schools — often in disadvantaged areas — to demystify science, encourage curiosity, and show young people that scientists are not remote or elitist figures. 👉 ‘Inspiring school visit from Professor Robert Winston’ The failure of institutions to tolerate internal debate From universities to professional bodies, including the British Medical Association, Professor Winston argues that politicisation and absolutism have replaced inquiry — with serious consequences for medicine, ethics, and trust. 👉 Professor Winston quits BMA over strikes’ Fertility, IVF, and the commercialisation of hope As a pioneer of IVF, Professor Winston delivers a sobering assessment of modern fertility medicine — including egg freezing — warning that women are often sold unrealistic expectations. He explains why IVF success rates are frequently misunderstood and why long-term follow-up data is still lacking. Delayed motherhood and social consequences We explore how society has failed to adapt structurally to women’s changing lives — instead offering technological “fixes” that may create heartbreak later on. Assisted dying and evolving medical ethics Professor Winston reflects on how his own views have changed over decades, and why ethical medicine sometimes means acknowledging that not all suffering can — or should — be prolonged. On the BBC and “blacklisting” We asked the BBC directly whether Professor Winston had been blacklisted following his comments. The BBC Press Office responded: “We won’t be commenting but please be aware the BBC does not blacklist anyone. The BBC recently reported on Robert Winston visiting a school which would be odd for someone on a ‘blacklist’. Question Time regularly has discussions about gender identity, with views from a range of perspectives.’ Why this conversation matters This episode is about what happens when evidence becomes negotiable, when institutions prioritise risk-avoidance over truth, and when those who ask inconvenient questions are quietly sidelined. As Professor Winston makes clear, science does not advance through silence — and medicine cannot function without trust, honesty, and humility. About our guest Professor Robert Winston FMedSci FRSA FRCOG FREng is a pioneer of fertility science and IVF, and Professor of Science and Society, and Emeritus Professor of Fertility Studies at Imperial College London. He is also a familiar media face with landmark BBC series including The Human Body, The Human Mind and A Child of Our Time. None of these are currently available on iPlayer. Get full access to SEENinJournalism’s Substack at seeninjournalism.substack.com/subscribe