TED Radio Hour

→ WHAT IT COVERS TED Radio Hour examines humanity's obsession with predicting the future through three lenses: the $150 billion US sports betting industry post-2018 Supreme Court deregulation, AI as a prediction-powered tool reshaping decisions in insurance, hiring, and justice, and the psychological cost of intolerance for uncertainty in daily life.

→ WHAT IT COVERS TED Radio Hour explores four approaches to merging technology with human bodies: robot choreographer Katie Kwan designs movement for socially fluent robots; MIT's Hugh Herr develops neural-connected prosthetics; materials scientist Anna Maria Coclita creates sensor-laden artificial skin; and Nobel laureate Jennifer Doudna applies CRISPR to edit gut microbiomes for disease prevention.

→ WHAT IT COVERS Richard Reeves, founder of the American Institute for Boys and Men and author of *Of Boys and Men*, presents data-driven analysis of male educational decline, workforce displacement, and cultural identity struggles, arguing that addressing boys' needs and advancing gender equality are complementary goals, not competing ones. → KEY INSIGHTS - **Education gap reversal:** Boys trail girls by one full grade level in literacy by high school graduation.

→ WHAT IT COVERS Former White House chef Sam Kass, Arkansas rice farmer Jim Whitaker, and cellular agriculture researcher Isha Datar examine how climate change threatens staple crops, wine regions, chocolate, and coffee, while presenting three concrete pathways — consumer pressure, regenerative farming, and cellular agriculture — to transform global food production before mid-century population growth compounds the crisis.

→ WHAT IT COVERS TED Radio Hour examines three science-backed causes of modern exhaustion — sedentary screen time, mitochondrial energy dysfunction, and dysfunctional breathing — featuring Columbia physiologist Keith Diaz, mitochondrial psychobiologist Martin Picard, and science journalist James Nestor, with data from a 20,000-person global movement study.

→ WHAT IT COVERS Four TED speakers — cardiologist Sandeep Jauhar, Harvard law professor Jeannie Suk Gersen, pediatric ICU nurse Weiwen Sato, and climate advocate Knut Ivar Bjørkli — examine how emotional pain manifests physically, damages relationships, burdens caregivers, and fuels ecological grief, offering concrete strategies for prevention and recovery.

→ WHAT IT COVERS Cardiologist Eric Topol, author of SuperAgers, presents findings from genome sequencing 1,400 healthy adults over 80, revealing that genes minimally determine healthy aging. Lifestyle choices, immune system integrity, and emerging AI-driven preventive tools — not genetics — determine whether people avoid the three major age-related diseases: heart disease, cancer, and neurodegeneration. → KEY INSIGHTS - **Health Span vs.

→ WHAT IT COVERS TED Radio Hour explores three approaches to preserving human knowledge permanently: Brewster Kahle's Internet Archive has saved over 866 billion web pages since 1996; molecular biologist Dina Zelensky demonstrates DNA as a data storage medium; and archaeologist Chris Fisher uses lidar scanning to create a digital record of a rapidly changing Earth. → KEY INSIGHTS - **Web Archiving Participation:** The Internet Archive's "Save Page Now" feature at archive.

→ WHAT IT COVERS Notre Dame philosophy professor Megan Sullivan connects ancient Greek philosophy — from Socrates through Aristotle — to modern challenges including career traps, AI ethics, love, religion, and capitalism, arguing that 2,400-year-old frameworks for eudaimonia (flourishing) remain the most practical tools for navigating contemporary life.

→ WHAT IT COVERS TED Radio Hour examines four hidden systems shaping daily behavior: the meat industry's deliberate construction of American dietary norms since the 1940s, aging fossil-fuel-dependent infrastructure facing climate disruption, tight-versus-loose cultural norm frameworks across 30+ countries, and urban design principles that determine whether people walk or drive. → KEY INSIGHTS - **Food System Design:** What people eat is determined more by what's offered than by personal choice.

→ WHAT IT COVERS TED Radio Hour examines humanistic AI — technology built to augment rather than replace humans — through three perspectives: Siri co-inventor Tom Gruber's ethical AI framework, educator Priya Lakhani's AI-powered classroom platform Century Tech operating in 140 countries, and Robinhood CEO Vlad Tenev's historical case for AI-driven job transformation.

→ WHAT IT COVERS Psychologist and neuroscientist Ethan Cross from the University of Michigan presents research-backed tools for emotional regulation, arguing that negative emotions are not inherently harmful, that self-control is malleable across a lifetime, and that personalized combinations of strategies outperform any single universal approach. → KEY INSIGHTS - **Distanced Self-Talk:** Referring to yourself by name and using "you" instead of "I" when processing a problem shifts perspective...

→ WHAT IT COVERS TED Radio Hour explores three dimensions of human perception: aphantasia (the absence of a mind's eye, affecting 2-4% of people), how eyewitness memory contaminates over time leading to wrongful convictions, and how deliberate flirting — defined as making others feel seen, special, and acknowledged — builds human connection. → KEY INSIGHTS - **Aphantasia Spectrum:** The mind's eye operates on a spectrum — roughly 2-4% of people have aphantasia (no visual imagination) while 3-6%...

→ WHAT IT COVERS Writer Pico Iyer explains how his TED Talk on ping pong as a life philosophy led director Josh Safdie to cast him in Timothée Chalamet's film Marty Supreme, contrasting Japanese communal competition with American winner-takes-all individualism. → KEY INSIGHTS - **Japanese Competition Model:** In Iyer's suburban Japan ping pong club, partners rotate every five minutes, scores are tracked but individual wins are not, and skilled players deliberately close 9-1 leads to 9-9 to keep...

→ WHAT IT COVERS TED Radio Hour explores coexistence through three distinct lenses: biologist Philip Johns documents smooth-coated otters thriving among Singapore's 6 million residents, astrophysicist Avi Loeb pursues evidence of extraterrestrial technology despite peer rejection, and writer Laurel Braitman examines how unresolved grief from her father's death shaped two decades of compulsive achievement.

→ WHAT IT COVERS Columbia Law professor and mediator Alex Carter and linguist Magdalena Hoehler present frameworks for negotiation and intercultural communication. Carter draws on 20 years of mediation experience to reframe negotiation as relationship-steering, while Hoehler identifies three hidden language challenges that shape romantic partnerships across cultures.

→ WHAT IT COVERS Sociologist Anna Malaika Tubbs examines how Alberta King, Louise Little, and Berdis Baldwin — mothers of Martin Luther King Jr., Malcolm X, and James Baldwin — directly shaped the civil rights movement through deliberate teaching, activism, and sacrifice, yet remain largely absent from mainstream American historical narratives. → KEY INSIGHTS - **Historical erasure pattern:** When researching famous Black leaders, credit consistently flows to fathers and male mentors while...

→ WHAT IT COVERS TED Radio Hour examines whether social media has harmed an entire generation, featuring social psychologist Jonathan Haidt's case for banning platforms for under-16s, a Gen Z counter-perspective from Columbia freshman Maximilian Milovidov, and author Catherine Price's framework for reclaiming genuine fun from screen-based entertainment.

→ WHAT IT COVERS This episode examines self-perception through three lenses: portrait photographer David Suh's approach to helping clients feel comfortable in photos, NYU psychologist Dolly Chugh's research on moral identity and bounded ethicality, journalist Elise Hu's investigation of South Korea's beauty industry influence, and neuroscientist Anil Ananthaswamy's exploration of how neurological conditions reveal the constructed nature of self.

→ WHAT IT COVERS This episode examines peacemaking through the 1992 Watts gang truce between Crips and Bloods. Activist Akela Shirelles details negotiating the historic treaty that reduced gang homicides by 44 percent in two years. The episode also features Israeli and Palestinian peace activists Maoz Inon and Aziz Abusara discussing reconciliation after October 7th attacks.