Speaking of Psychology

The U.S. suicide rate today is almost identical to what it was a century ago, even as death rates from many other causes have dropped. Matthew Nock, PhD, of Harvard University, discusses why it’s so hard to predict who will act on suicidal thoughts -- and when; how new tools, from electronic health records to smartphone sensors, are helping researchers understand risk in real time; what interventions show the most promise; why stigma and fear keep us from discussing suicide; and why open conversations are key to prevention. Learn more about your ad choices. Visit megaphone.fm/adchoices

Why does music give many of us goosebumps, bring back vivid memories and make us want to dance -- but leaves some people cold? Robert Zatorre, author of “From Perception to Pleasure: The Neuroscience of Music and Why We Love It,” discusses how music engages the brain’s reward system; why expectation and surprise are a key part its appeal; what we can learn from musical anhedonia, or the inability to enjoy music; and how scientists are making strides in understanding music therapy and the healing potential of music. Learn more about your ad choices. Visit megaphone.fm/adchoices

Over the past several years, generative AI has moved into classrooms at lightning speed. C. Edward Watson, PhD, author of “Teaching with AI: A Practical Guide to a New Era of Human Learning,” and Beth Schwartz, PhD, senior director of teaching and learning at APA, discuss how students and educators are navigating these changes; how AI can help or hinder learning; how teachers can redesign assignments and assessments; and what schools and universities should be teaching students about using AI responsibly. Learn more about your ad choices. Visit megaphone.fm/adchoices

Infidelity can shatter trust and leave people questioning their relationships and themselves. Galena Rhoades, PhD, discusses why people cheat; infidelity in the age of dating apps, social media and AI chatbots; what makes some betrayals harder to overcome than others; and how psychologists help individuals and couples begin to heal after an affair. Learn more about your ad choices. Visit megaphone.fm/adchoices

Are you a sports superfan? Or do you wonder what’s driving the superfans in your life? Daniel Wann, PhD, of Murray State University, talks about why being a fan is usually good for people’s mental health, how they choose the teams they root for, why some are fair-weather fans while others love to cheer for the underdog, how fandom is changing among younger people, and whether a crowd of supportive fans can affect the outcome of a game. Learn more about your ad choices. Visit megaphone.fm/adchoices