Podcast: TED Talks Daily

What if animals like dogs, ferrets, mice and raccoons could help sniff out the next pandemic? Exploring the science of smell, neurobiologist Glen J. Golden delves into the development of a "mechanical nose" that could detect diseases by identifying specific odor profiles. Until that technology is fully developed, he explains how we can train humanity's furry allies to identify illnesses — and help stop the spread in its tracks.

What if AI could bring the past to life? Cartoonist Amy Kurzweil shares how she helped train an AI chatbot on her late grandfather’s archives, allowing her to connect with a family member she never met — and discover family history she never knew. Backed by her own original drawings, she reveals the profound impact art and AI can have in keeping memories alive.

Sara Giusto is a talent manager, but not in the sense you might imagine. Her biggest client is imma, an influencer with pink hair ... who isn't human. Giusto discusses what the rise of "virtual humans" means for the real world — and invites imma onstage to explore an important question: In an increasingly digital world, what's really real?

What makes for a meaningful life? Social psychologist Brian S. Lowery explores three ideas tied to the experience of meaning and shows why simply pursuing personal achievements isn't the best way to find it.

Social psychologist Jonathan Haidt's latest book, "The Anxious Generation," is shaping cultural conversations and sparking fierce debates about the role of smartphones in society. In this timely conversation, he investigates how a smartphone-based childhood, amplified by overprotective parenting, is driving the mental health crisis among young people. He also explores the push for phone bans in schools and the concrete steps we can take to improve the mental health of young people around the world. (This conversation was hosted by Elise Hu, the host of TED Talks Daily. Visit ted.com/membership to support TED today and join more exclusive events like this one.)

AI has the potential to impact the way humans interact with the world — and each other. Social psychologist Brian S. Lowery and AI technologist Kylan Gibbs dive into the ramifications of emerging technologies on people's mental health and social dynamics. Hear why Gibbs thinks, counterintuitively, the more we use AI, the less real it will feel — and how Lowery suggests we fulfill our intrinsic need for connection amid dizzying technological advances. (This conversation is part of "TED Intersections," a series featuring thought-provoking conversations between experts exploring ideas at the intersection of their experience.)

Why aren't restaurants part of the climate solution? This question inspired chef Anthony Myint to go from opening buzzy pop-ups to pushing for a shift to regenerative farming practices in the food system. He explains how it didn't go the way he expected at first — and how restaurants are now teaming up with farmers and eaters alike to restore the climate while serving up delicious food.

Online democracy advocate Eli Pariser explains the details surrounding the August 2024 arrest of Telegram CEO Pavel Durov by French authorities — and what it means for the future of tech oversight and free speech. (Recorded live on Wednesday, September 4, 2024)

Are traditional philanthropy efforts actually taking money from the poor? Former UK Member of Parliament Rory Stewart breaks down why many global development projects waste money on programs that don't work. He advocates for a radical reversal rooted in evidence: giving unconditional cash transfers directly to those in need, a method that could unlock the secret of addressing extreme poverty worldwide.

Could math help make American democracy more responsive to the people? From detecting gerrymandered districts to predicting the impact of alternative election methods like ranked-choice voting, neuroscientist Sam Wang outlines how computer simulations can help fix the bugs in US democracy — and put it on the path to repair.

Why are some people really funny and others ... not so much? Comedian Chris Duffy shows how you can sharpen your sense of humor and start laughing every day — by seeing the world like a kid.

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. Today we're sharing a special episode of The TED AI Show, our newest podcast about the technology that's changing our lives.Non Player Characters --NPCs for short-- have always been a huge part of what makes video games engaging, from Cortana in Halo to Navi in The Legend of Zelda. But interactions with NPCs were always limited to a pre-written script. Until now. Purnendu Mukherjee is the CEO of Convai, a platform that enables developers to create NPCs with human-like conversational abilities. He joins The TED AI Show host Bilawal Sidhu to chat about our evolving relationship with "AI characters” and what we gain and lose when our digital relationships are so life-like, it almost doesn’t matter who (or what) is on the other end. For transcripts for The TED AI Show, visit go.ted.com/TTAIS-transcripts

What does it actually take to make meaningful change? Conservationist Kristine McDivitt Tompkins and playwright and theater director Amir Nizar Zuabi reflect on the deep connection between human suffering and environmental degradation and the community-building power of art to raise awareness. With equal parts hope and concern for the future, they speak to the urgent need to act now — and emphasize the transcendent power of compassion-fueled collaboration. (This conversation is part of “TED Intersections,” a new series featuring thought-provoking conversations between experts exploring ideas at the intersection of their experience.)

When playwright David Finnigan staged a play titled "Kill Climate Deniers" in 2014, he knew it'd get a strong reaction. What he wasn't prepared for was the idea that the blowback might actually cause him to rethink his own response to climate change. But as he shares in this delightfully engaging talk, his conversations with skeptics of all stripes ultimately taught him a fresh and fascinating lesson about how we can all think about — and act upon — the climate crisis.

We waste a staggering one trillion dollars worth of food each year, significantly contributing to greenhouse gas emissions and the climate crisis. Food waste expert Dana Gunders shares innovative solutions to reduce waste — from solar-powered cold rooms to apps that sell discounted restaurant leftovers — and shares tips on how you can keep good food from going to the trash.

In the United States and Canada, the first Monday of September is a federal holiday, Labor Day. Originally celebrated in New York City’s Union Square in 1882, Labor Day was organized by unions as a rare day of rest for the overworked during the Industrial Revolution. Kenneth C. Davis illustrates the history of Labor Day from Union Square to today.

How do you get what you want out of a negotiation? United Nations negotiation trainer Alex Carter says the best methods center on recruitment, not rivalry. Whether you're asking for a raise or resolving a family dispute, she offers five simple tips for a successful discussion — starting with one powerful question.

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. Today we're sharing a special episode of Fixable, TED's business advice call-in show, hosted by Anne Morriss and Frances Frei.Where do bullies go when they grow up? New research shows they just move from the playground to the workplace. This week, Master Fixer and social psychologist Amy Cuddy joins Anne and Frances to walk us through the strikingly stable patterns bullies follow to undermine and ostracize their targets – patterns that are way more common than you might think. Get part two of this conversation where Cuddy details actions you can take to stop bullies -- and other ways to fix your problems at work -- by finding Fixable wherever you get your podcasts.What problems are you dealing with at work right now? Text 234-FIXABLE or email fixable@ted.com to be featured on the show.Transcripts for Fixable are available at go.ted.com/fixabletranscripts

What can acting reveal about the mystery of consciousness? Actor and producer Yara Shahidi and cognitive neuroscientist Anil Seth unpack the surprising ways that portraying different characters can reveal insights about our authentic selves — even if we're not actually performing onstage or onscreen. Explore the intersection of consciousness and identity and discover how our brains and bodies work in tandem to form our understanding of ourselves. (This conversation is part of “TED Intersections,” a series featuring thought-provoking conversations between experts navigating the ideas shaping our world.)

Many of the jobs that keep the world running — like cleaning bathrooms, picking up trash, caring for the elderly — pay so poorly that workers can barely make ends meet. Nonprofit leader Zeynep Ton is intent on changing that, showing why everyone wins when companies pay their people livable wages and offer opportunities for growth.