Speaking of Psychology is a one-on-one interview show, not a panel or narrative format. Host Kim Mills leads every conversation, drawing out a single academic guest per episode on a focused research question. Guests are typically professors, postdoctoral researchers, or research fellows at institutions such as Cornell, the University of Pittsburgh, the University of Maryland, Georgia State University, and the University of Edinburgh. Topics recur around a handful of subfields: behavioral economics and consumer decision-making (tipping behavior, digital payment prompts), emotion and mental health science (crying, emotion regulation), moral and food psychology (attitudes toward cultured meat), and political psychology (extremism, radicalization, and conspiracy belief). Conversations reference specific published studies, named datasets, and multi-country research rather than general advice or anecdote. The tone is explanatory and evidence-based, with the host prompting guests to translate findings into everyday relevance — why a tip screen changes behavior, why lab crying differs from real-life crying, why a food choice provokes moral disgust. Episodes run in the 25-to-40-minute range and typically close with practical or research-based takeaways rather than open debate. The show suits listeners who want applied psychological research explained by the people who conducted it, including students, science-interested general listeners, and professionals in social science, marketing, mental health, or public policy fields. It is produced by the American Psychological Association, which frames the show's institutional and academic credibility.