Varying by country, 5-18% of babies are born pre-term, putting them at risk of medical and developmental complications. While advances in care have greatly improved mortality outcomes for these infants, evidence-based interventions to improve neurodevelopmental outcomes have been more elusive—until now. In this episode, we interview Dr. Martha Welch, a pioneer in pediatric psychiatry, and Dr. Sampsa Vanhatalo, a leading researcher in infant neurophysiology, on their recent work demonstrating how a simple intervention can improve cortical networks and possibly normalize development in this vulnerable population.