TED Radio Hour

Join food waste expert Dana Gunders, social entrepreneur Jasmine Crowe-Houston, eco-chef Anthony Myint, and behavioral scientist Jiaying Zhao as they tackle the staggering issue of food waste. They reveal strategies for reducing waste at home and in the community. Discover innovative food rescue initiatives connecting surplus food to those in need and the sustainable dining revolution led by chefs. The discussion emphasizes how our choices can impact local economies and climate happiness, making sustainability a collective joy.

Dan Buettner, a writer and National Geographic fellow, guides us through the fascinating concept of Blue Zones—regions where people live longer and healthier lives. He reveals that it's not just diet, but lifestyle factors like social connections and purposeful living that contribute to longevity. Explore the vibrant lives of community-focused seniors in places like Okinawa and Loma Linda. Buettner also discusses how environments can be transformed to support healthier choices, revealing practical insights for enhancing well-being in our own lives.

This discussion features Ty Tashiro, a social scientist studying awkwardness, Liana Finck, a New Yorker cartoonist, Melissa Dahl, a journalist exploring cringeworthy moments, and Erin Chen, a sex counselor advocating open conversations. They dive into the beauty of awkwardness, share insights on childhood social dynamics, and emphasize the importance of vulnerability. Additionally, they champion honest discussions about sex and consent, demystifying these awkward conversations and showcasing how embracing embarrassment can lead to deeper connections and personal growth.

Join Nour Rawafi, a NASA astrophysicist and project scientist for the Parker Solar Probe, as she reveals the sun's untold mysteries. Fusion expert Tammy Ma discusses the thrilling advancements in nuclear fusion and its promise for sustainable energy. Rebecca Collyer advocates for renewable energy, showcasing Morocco's pioneering solar projects. Finally, science journalist David Baron shares his awe of solar events and their impact on our lives. Together, they illuminate the sun’s significance and our future with solar power.

In this fascinating discussion, neuroscientist Greg Gage, known for his work on plant intelligence, joins computational neuroscientist Frances Chance, psychology professor Keely Muscatell, and environmental researcher Karen Bakker. They delve into the wonders of natural intelligence, from the intricate behaviors of honeybees to the sophisticated signaling of our immune system. The conversation highlights how these insights can inspire technology, inform environmental practices, and ultimately reshape our understanding of intelligence itself.

Kelly Corrigan, a bestselling author and podcaster, joins renowned couples psychologists Julie and John Gottman to discuss the courage required in relationships. They delve into the intricate dynamics of love, vulnerability, and conflict, exploring how authentic connections can weather life's storms. The Gottmans share insights from their research on couple dynamics, while Corrigan reflects on empathy and support in family relationships. Together, they emphasize the importance of navigating desires and building chosen families as essential elements of bravery in love.

Jill Heinerth, a renowned cave diver, shares thrilling tales of exploring underwater caves and the dangers they pose. Katrina Spade discusses eco-friendly death care, promoting human composting as a sustainable alternative to traditional methods. Soil scientist Asmeret Asefaw Berhe highlights the vital role of soil in climate change mitigation and encourages climate-smart practices. Lastly, Nizar Ibrahim reveals fascinating insights about Spinosaurus, uncovering its identity as a river-dwelling predator, challenging previous concepts in paleontology.

Reggie Watts, a creative force in comedy and music known for his improvisational flair, shares insights on spontaneity in art and life. Sonia Vallabh, a dedicated biomedical researcher, reflects on her personal journey with prion disease and the power of resilience through science. Kristine McDivitt Tompkins, a prominent conservationist, discusses her pivotal role in establishing national parks in South America, revealing the challenges of blending conservation with community needs. Together, they explore the delicate dance between planning, adapting, and improvising through life's uncertainties.

Anne Morriss, an executive coach specializing in trust and urgency, joins forces with economist Juliet Schor, a pioneer of the four-day work week. They discuss the transformative power of reducing work hours for well-being and productivity. Psychologist Azim Shariff explores how our moral perceptions of work shape culture, while political scientist Margaret Levi examines the resurgence of labor unions and their impact on workers' rights. Howie Kiebel shares insights from implementing a four-day work week at his restaurant, highlighting its success in boosting employee morale.

In this engaging discussion, guests Catie Cuan, a robot choreographer, and Hugh Herr, an MIT professor and expert in prosthetics, share insights on blending technology with human experience. Anna Maria Coclite, a materials scientist, unveils her groundbreaking work on artificial skin that mimics touch, while Jennifer Doudna reveals the revolutionary potential of CRISPR in health. Together, they explore how advancements in robotics, prosthetics, and genetics can enhance human capabilities and redefine our relationship with technology.