Field fragmentation and mainstream responses

We are raiding the Guardian long read archives to bring you some classic pieces from years past, with new introductions from the authors. This week, from 2022: A new wave of scientists argues that mainstream evolutionary theory needs an urgent overhaul. Their opponents have dismissed them as misguided careerists – and the conflict may determine the future of biology By Stephen Buranyi. Read by Andrew McGregor. Help support our independent journalism at theguardian.com/longreadpod