Harvard Professor Unravels the Math Behind Möbius Strips, Brain Folds, and Termite Mounds
2025-06-30
Harvard University professor L. Mahadevan uses mathematics and physics to explore the form and function of everyday phenomena. From the equilibrium shape of a Möbius strip to the complex factors driving biological systems like morphogenesis and social insect colonies, his curiosity knows no bounds. In this podcast episode, he shares his research inspirations, explaining how gels, gypsum, and LED lights can help uncover form and function in biological systems, and how noisy random processes might underlie our intuitions about geometry. He explores brain folds, simulating the folding process with gel experiments, and reveals how termites build massive mounds to regulate temperature and ventilation.