Britain's Kate, the Duchess of Cambridge, speaks to Dr. Elizabeth Rapa, Senior Researcher University of Oxford, right, Science teacher Mariam Kassir, left, and Liza Dimitriadis, Science Curriculum Leader, second left, during a visit to Nower Hill High School in London, Wednesday, Nov. 24, 2021. During the visit the Duchess joined a science lesson studying neuroscience and the importance of early childhood development. (AP Photo/Kirsty Wigglesworth, pool)