Something You Should Know

Ryan Martin, a psychology professor and author of Emotion Hacks, shares transformative strategies for emotional regulation, emphasizing hydration and simple creative tasks. He explains how mapping emotional incidents can help regain control during frustrating moments. Joining him is Christopher Duffy, a comedian and writer, who explores the science of laughter. He discusses laughter's role in social bonding and its therapeutic effects, revealing what makes things funny and the mechanics behind comedy. Together, they unpack how to cultivate emotional health and joy through practical insights.

Kat Bohannon, a Columbia-trained researcher and author, explores fascinating biological differences between men and women, including longevity factors and hearing variations. She reveals the impact of hormones on behavior, particularly in emergency situations. Meanwhile, science writer Bethany Brookshire delves into why we label certain animals as pests, linking this perception to human behavior and cultural viewpoints. She advocates for coexistence with wildlife, reframing animals like bees and mosquitoes in a more positive light.

Beth Kimmerle, a sensory science expert and founder of Attribute Analytics, dives into the fascinating mechanics of taste. She discusses how personal preferences can shift due to genetics and social influences, revealing why some flavors become favorites over time. On the sports side, Aaron C.T. Smith, a professor at Newcastle Business School, explores the psychological drivers behind intense fandom, comparing it to religion. He explains how tribal bonds and neurochemical reactions forge lasting loyalties, making victories and losses feel deeply personal.

Aimee Donnellan, a columnist and author focusing on Ozempic, delves into how GLP-1 weight-loss drugs work, their potential risks, and the significant impact on obesity treatment. She reveals the drug's biological effects on hunger and cravings and discusses the implications of discontinuation. Meanwhile, David McWilliams, a former central bank economist, explores the fascinating history of money as a social technology, its role in civilization, and the psychological influences it has on our lives. Both guests provide deep insights into contemporary issues affecting health and wealth.

Rebecca Boyle, a space and natural history columnist, dives into the Moon's fascinating history. She explains its giant-impact origin, how it influences Earth’s tides and biodiversity, and why its presence makes Earth habitable. Conversely, Patric Richardson, known as The Laundry Guy, shares unconventional cleaning techniques, like using cheap vodka as an all-purpose cleaner. He offers practical cleaning tips that make tidying up less daunting and surprisingly enjoyable, proving that cleaning can be both efficient and fun!

Rachel Goldsmith Turow, a psychotherapist and author, discusses the transformative power of self-talk, emphasizing that a kinder inner voice can lead to greater happiness and motivation. She shares strategies like mindfulness and self-compassion to combat negative thoughts. Gabor Maté, a physician and trauma expert, challenges societal norms, encouraging listeners to question what is considered 'normal.' He critiques harmful parenting practices and urges a reevaluation of these ingrained behaviors based on their outcomes, emphasizing the importance of community and healing.

Nicholas Boothman, a communication trainer and author known for 'How to Make People Like You in 90 Seconds or Less,' explores the science of likability. He reveals how quick first impressions form and shares tips like maintaining eye contact and using open body language. Wayne Baker, a business professor and author of 'All You Have to Do Is Ask,' discusses the power of asking for help, demonstrating how it enhances effectiveness and fosters generosity. Their insights on social connection and collaboration are both enlightening and actionable.

Carl Zimmer, a renowned science writer, delves into the intricate balance of heredity and environment in shaping our identities. He uncovers how traits like laughter can be influenced by both genes and culture, emphasizing the importance of understanding ancestry. Meanwhile, Martin Cooper, the father of the cellphone, shares the fascinating story of his first handheld call and highlights the evolution of mobile technology from car phones to smartphones. He reflects on its profound societal impact and predicts the future of communication.

In this engaging discussion, psychologist Robert J. Coplan reveals the profound benefits of solitude, emphasizing that it's distinct from loneliness and crucial for emotional well-being. He shares insights on how the right amount of alone time can enhance creativity and relationships. Meanwhile, Joe Biel, founder of Microcosm Publishing, explores the ever-evolving history of Santa Claus, from his origins to how different cultures shape his image. The conversation uncovers the surprising transformations of Christmas traditions and their rich history.

Ace Collins, an author and expert on Christmas traditions, shares the charming backstory of the NORAD Santa Tracker, which started from a 1955 typo. He covers the Viking origins of kissing under mistletoe and how the family Christmas tradition evolved in the Victorian era. Listeners will learn how Dickens' A Christmas Carol sparked a spirit of charity, the introduction of the poinsettia to America, and how Jingle Bells transformed from a Thanksgiving song into a Christmas classic. Plus, Ace shares tips for keeping your real Christmas tree fresh!