Katie Hinde teaches several classes in the Human Evolutionary Biology Department including The Neurobiology of Sociality and Building Babies: Developmental Trajectories from Conception to Weaning. She investigates how variation in the composition of mother's milk influences infant behavioral, biopsychological, and physical development. She also maintains "Mammals Suck... Milk!" a blog showcasing research on mother’s milk, breastfeeding, and lactation that is accessible to the general public, clinicians, and researchers.