Why do we cry?

Do you feel better after a good cry, or do you feel worse than ever? There can be a lot to cry about, good or bad: a break-up, a milestone, a tragedy, a sappy movie. Norman and Tegan discuss why we evolved to cry, and the purpose it serves as we get older. References: The Riddle of Human Emotional Crying: A Challenge for Emotion Researchers The neurobiology of human crying Emotional expression in human and non-human great apes Ultra-processed food intake, cognitive function, and dementia risk: A cross-sectional study of middle-aged and older Australian adults If you enjoyed this episode, check these out! Butter vs margarine: what's better for you? How much protein do you REALLY need? Why is yawning contagious?