Living Proof: the Isaac Newton Institute podcast

Isaac Newton Institute for Mathematical Sciences

The Isaac Newton Institute is the world's foremost mathematical research centre. Living Proof aims to highlight the diverse people and interconnected topics linked to its many activities. Interviewees range from visiting academics and lecturers to mathematicians, other scientists, musicians, artists, students, and prominent figures within the University of Cambridge and beyond. The podcast typically involves mathematical themes, but is specifically aimed at a general audience. The focus is on the subjects being interviewed and the social stories they have to tell, not just on the significance and details of the research they may be undertaking. We hope there is interest and inspiration here for everyone.- The Isaac Newton Institute for Mathematical Sciences (UK) is an international research centre based in Cambridge, UK. A part of the University of Cambridge, it has been hosting research programmes on mathematical themes since July 1992.Visit > www.newton.ac.uk/news/ini-podcast

  1. #72 Céline Broeckaert and Frank Verstraete

    11/12/2025

    #72 Céline Broeckaert and Frank Verstraete

    Send us a text In this episode of Living Proof, we speak with Céline and Frank about their book: Why nobody understands quantum physics - and everyone needs to know something about it. They share insights into their writing journey and how each of their backgrounds contributed to the final project. We met Céline and Frank at the Isaac Newton Institute for Mathematical Sciences in Cambridge, where Frank is co-organising the research programme Quantum field theory with boundaries, impurities, and defects. "I have learnt that even if you are not a master in mathematics and science you are still able to grasp the essence." This is Céline Broeckaert talking, believe it or not, about the famously difficult theory of quantum mechanics. Céline knows what she's talking about. She's not a physicist, in fact she's a Romance languages scholar, author and playwright. Yet she's written a book about quantum mechanics together with her physicist husband Frank Verstraete, Leigh Trapnell Professor of Quantum Physics at the University of Cambridge. The book is called Why nobody understands quantum physics - and everyone needs to know something about it. And it's good timing: quantum mechanics celebrates its 100th birthday this year. See here for an article Plus Magazine published previously about Frank's work. For a brief introduction to quantum mechanics see A ridiculously short introduction to some very basic quantum mechanics. To find out more about the overlap of maths and art, see here.

    27 min
  2. #70 Codina Cotar and some amazing mathematical art

    10/15/2025

    #70 Codina Cotar and some amazing mathematical art

    Send us a text Earlier this year the the anomalous mathematical patterns sci-art competition attracted some jaw-dropping entries. The competition was held in connection to the Stochastic systems for anomalous diffusion research programme which took place at the Isaac Newton Institute for Mathematical Sciences (INI) in Cambridge last year.  In this episode of Living Proof, we talk to Codina Cotar, who co-organised the INI programme and helped put on the competition. Codina explains the maths which served as inspiration and discusses some of the winning entries. From coffee to quantum mechanics and from dance to diffusion, find out how mathematics, nature and art are inextricably linked. Note that the in-person exhibition at the INI is now scheduled for March 2026. The entries discusses in this podcast are shown below. To find out more about some of the mathematical topics mentioned in this podcast see: The Sci-art competition - This article explores some of the mathematics behind the competition, including randomness, diffusion, and many particle systems.The Fields Medals 2022: Maryna Viazovska - This article looks at the mathematics of sphere packings, which won a Fields Medal for the mathematician Maryna Viazovska.Maths in a Minute: Fluid dynamics - A very bried introduction to the mathematics of liquids and gases.A ridiculously short introduction to some very basic quantum mechanics - This article does what the title suggests.A brief history of quantum field theory - A deeper look at the theory that arose from quantum mechanics.

    23 min
  3. #66 A conversation with Sarah Hart

    04/23/2025

    #66 A conversation with Sarah Hart

    Send us a text Welcome to the latest episode of Living Proof, our podcast produced in collaboration with Plus.maths.org In this episode we spoke to Sarah Hart, a mathematician interested in not just the maths itself, but also its connections to other areas of literature and art. She's done an amazing number of things throughout her career — from research in pure mathematics and heading up a maths department, to being the first woman Gresham Professor of Geometry and President of the British Society for the History of Mathematics.  Sarah has also written a fascinating book, called Once upon a prime: The wondrous connections between mathematics and literature, and she gave a talk at this year's Cambridge Festival, with the intriguing title Life in Lilliput – The Mathematics of Fictional Realms that was held at the INI. Sarah also participates in the Modern History of Mathematics research programme that is currently taking place at the INI. In this episode, Sarah tells us many things she has done and how they all fit together, and gives some advice for budding mathematicians of all ages: "keep pursuing all the things you love doing, and one day it may turn out that they all fit together." To find out more about some of the things mentioned in this podcast see the following links: Sarah Hart: Once upon a prime — In this episode of Maths on the Move podcast Sarah talks about her book and the connections between maths and literature.Maths in three minutes: Groups — This article gives a brief introduction to Sarah's research area.Life in Lilliput – The Mathematics of Fictional Realms — Click this link to watch a recording of Sarah's Cambridge Festival talk at the INI.

    25 min

About

The Isaac Newton Institute is the world's foremost mathematical research centre. Living Proof aims to highlight the diverse people and interconnected topics linked to its many activities. Interviewees range from visiting academics and lecturers to mathematicians, other scientists, musicians, artists, students, and prominent figures within the University of Cambridge and beyond. The podcast typically involves mathematical themes, but is specifically aimed at a general audience. The focus is on the subjects being interviewed and the social stories they have to tell, not just on the significance and details of the research they may be undertaking. We hope there is interest and inspiration here for everyone.- The Isaac Newton Institute for Mathematical Sciences (UK) is an international research centre based in Cambridge, UK. A part of the University of Cambridge, it has been hosting research programmes on mathematical themes since July 1992.Visit > www.newton.ac.uk/news/ini-podcast