Joseph and Ashley talk about how infants, toddlers and children think about social relationships, how they track who is connected and how they are connected, what we can learn about children from studying animal behavior, and how children in other cultures might think differently about social relationships.Dr. Ashley Thomas is a postdoctoral researcher in Brain and Cognitive Sciences at the Massachusetts Institute of technology (MIT). She is interested in what infants, toddlers and children think and feel about social relationships and social intimacy. She also investigates adults moral judgments and asks questions like where do moral norms come from and how do they change? Ashley is currently a postdoctoral fellow with the Center for Research on Open and Equitable Scholarship at MIT. The fantastic Science paper that was referenced: Thomas, A. J., Woo, B., Nettle, D., Spelke, E., & Saxe, R. (2022). Early concepts of intimacy: young humans use saliva sharing to infer close relationships. Science, 375(6578), 311-315To learn more about Ashley's research please visit her personal website and her lab's website. Her twitter handle is @AshleyJ_Thomas--We are currently conducting a survey to get to know our listeners better and to collect any feedback and suggestions so we could improve our shows. If you have 1 minute or so, please click the link here to submit your response: https://forms.gle/dzHqnWTptW8pSVwMA. All responses will be anonymous!