TED Radio Hour

Danielle Citron, a law professor at Boston University, delves into the dark side of deepfakes and cyber harassment, revealing their devastating impact. Andrew Marantz, a writer for The New Yorker, explores the rise of misinformation and its connection to online extremism. Joy Buolamwini, founder of the Algorithmic Justice League, highlights algorithmic biases and the urgent need for ethical AI. Together, they confront the troubling ways technology manipulates truth, identity, and societal values, urging critical thinking in an age of digital deception.

Carolyn Freiwald, a bioarchaeologist, discusses the insights gained from analyzing human remains in an abandoned cemetery, revealing complex migration patterns. Isabel Wilkerson, a renowned author, delves into the transformative impact of the Great Migration, highlighting the resilience of African Americans seeking freedom and opportunity. Ecologist Sonia Altizer shares the incredible migration journeys of monarch butterflies, emphasizing their ecological significance and the urgent need for conservation amidst human threats. Together, they explore migration's profound impact on identity and culture.

Nora McInerny, a writer and podcaster celebrated for her poignant exploration of grief, dives deep into navigating life’s toughest moments. She shares her journey through loss, emphasizing the importance of confronting harsh realities instead of seeking easy explanations. With a blend of humor and honesty, Nora discusses the chronic nature of grief and the significance of community support. She critiques societal norms around toxic positivity, urging listeners to embrace authentic emotional expression while finding resilience amidst hardship.

In this insightful discussion, journalist Kathleen Day, who studies financial crises, joins financial advisor Tammy Lally, who shares her journey through financial hardship. Writer Elizabeth White sheds light on the economic struggles faced by older adults, while filmmaker Abigail Disney critiques corporate practices and highlights economic inequality. They explore the emotional toll of financial struggles, the historical cycles of optimism, and the pressing need for corporate responsibility, advocating for a more dignified financial future for all.

Greg Epstein, the Humanist chaplain at MIT and Harvard, shares his wisdom on navigating life's transitions and finding meaning during tough times. He discusses the idea of the 'neutral zone'—a stage for personal growth that encourages self-reflection. Listeners explore their own experiences of burnout and career frustration, prompting introspection about what truly matters in their lives. Epstein's insights aim to help individuals revitalize themselves and redefine success amidst complex societal shifts.

In this engaging discussion, guests include Guy Winch, a psychologist focusing on emotional wellbeing, Amanda Williams, a visual artist revitalizing urban spaces, biophysicist Andrew Pelling creating living tissues, and writer Wajahat Ali discussing the impact of declining birth rates. They explore pivotal strategies for overcoming burnout in healthcare, the transformative power of community art, and how innovative science can contribute to health. Together, they highlight the interplay of creativity and technology in revitalizing both people and communities.

In this engaging discussion, historical archaeologist Alyssa Loorya delves into New York City's rich past, revealing hidden stories through artifacts. Architect Marwa Al-Sabouni shares her insights on the social impact of architecture in war-torn Homs, Syria, emphasizing design's role in rebuilding community ties. Meanwhile, Rahul Mehrotra explores the Kumbh Mela festival as a model for sustainable urbanism, highlighting lessons on adaptability in city planning. Together, they illuminate the dynamic life cycles of cities, shaped by history and human resilience.

Baratunde Thurston, a writer, comedian, and political commentator, dives into the art of active citizenship. He emphasizes the transformative power of revolutionary love in bridging divides and highlights the importance of nonviolent action for social change. Through personal stories and humor, he challenges listeners to engage with democracy and communal responsibility. The discussion also touches on the unique struggles faced by marginalized communities, advocating for empathy and solidarity in protest movements while promoting health and empowerment among Black women.

Emily Levesque, an astrophysicist and author, shares insights into the evolution of astronomy and the profound impact of advanced telescopes. Ariel Waldman reveals the hidden microbial wonders in Antarctica's ecosystems. Rick Doblin discusses psychedelic therapy's potential to revolutionize mental health treatment, uplifting stories of healing through MDMA. Lastly, Charlie Jane Anders captivates with an excerpt from her science fiction story, tackling the challenges of surviving climate change. Together, they explore perception, connection, and the frontiers of understanding.

Join NPR's Mary Louise Kelly, who opens up about her hearing loss, and neuroscientist Jim Hudspeth as they dive into the intricate mechanics of sound. Cyborg Rebecca Knill shares her empowering experience with deafness and cochlear implants. Sound designer Dallas Taylor explores the emotional resonance of sound in our lives. Together, they discuss how sound and silence shape reality, the importance of accessibility in media, and the unique relationship between hearing and personal identity.