TED Talks Daily

How prevalent is solar power, really? According to researcher Jenny Chase, it's already displacing fossil fuels in key energy markets around the world. She explains the rise of affordable solar power and dives into how her team tracked its rapid installation in unexpected countries, offering a vision of a brighter, more sustainable future. Hosted on Acast. See acast.com/privacy for more information.

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. Since 2003, Radiohead’s bassist, Colin Greenwood, has taken his camera to the studio and on stage to document the rise of one of the world’s most cherished bands. In this episode of Design Matters with Debbie Millman, Colin discusses his legendary musical career and his beautiful new book, How to Disappear, capturing intimate photographs of his bandmates at work. Listen to Design Matters with Debbie Millman wherever you get your podcasts. Hosted on Acast. See acast.com/privacy for more information.

2025 ushers in one of the most dangerous periods in world history — on par with the 1930s and early Cold War, says Ian Bremmer, president and founder of Eurasia Group and GZERO Media. Highlighting the top geopolitical risks for the year ahead, Bremmer explores the impact of Donald Trump’s return to power in the US, the breakdown of the US-China relationship, the consequences of a rogue Russia, the future of unchecked AI development and more, plus some bright spots amid these unprecedented challenges. (This interview, hosted by TED’s Helen Walters, was recorded on January 6, 2025.) Hosted on Acast. See acast.com/privacy for more information.

Do you ever feel like time slows down when you’re bored but flies when you’re having fun? Cognitive neuroscientist Irena Arslanova explores the ways your brain and heart shape your perception of time, revealing how your heartbeat doesn’t just keep you alive — it also influences whether moments feel fleeting or stretched. Hosted on Acast. See acast.com/privacy for more information.

The clock is ticking on social media giant TikTok, which faces a nationwide ban in the United States unless its parent company, ByteDance, sells it by January 19. Social media theorist Clay Shirky unpacks why the US is trying to ban TikTok, what it means for the app's users and creators and the implications for national security, freedom of speech, US-China relations and more. (This interview, hosted by TED's Whitney Pennington Rodgers, was recorded on January 8, 2025.) Hosted on Acast. See acast.com/privacy for more information.

Climate change doesn't just melt ice caps, it also fuels conflict, corruption and division worldwide, explains TED Fellow and journalist Peter Schwartzstein. From droughts in Syria to rising seas in Bangladesh, he explores how climate stress escalates existing social instabilities — and underscores why every effort to curb a warming world matters, no matter how small. Hosted on Acast. See acast.com/privacy for more information.

Software engineer Adam Munder is on a mission to break down communication barriers between the Deaf and hearing worlds. In a live demo, he introduces OmniBridge — an AI platform that translates American Sign Language into English text in real time — and demonstrates how this tech could ensure every conversation can be fully understood, regardless of the participants' hearing abilities. Munder is joined onstage by ASL interpreter Christan Hansen and TED’s Hasiba Haq. (Made in partnership with Intel) Hosted on Acast. See acast.com/privacy for more information.

Feeding 10 billion people without wrecking the planet means rethinking protein, from plant-based and fermented foods to lab-grown meat that tastes like the real thing. Presenting an exciting menu of sustainable options, food futurist Andy Jarvis highlights innovations, investments and policies that could help drastically lower our carbon footprint and provide everyone with the nourishment they need — without telling anyone what to eat. Hosted on Acast. See acast.com/privacy for more information.

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. From metabolism gummies to spicy foods, the Keto diet to intricate exercise routines — it seems there’s always something that is being sold or promoted to speed up your metabolism. But do most of us even know what our metabolism IS? And is there any way to hack it (you know, so we can eat pizza all day and not stress about it)? In this episode of Body Stuff with Dr. Jen Gunter, Dr. Jen outlines what science knows about this process and why the myths and misunderstandings about our metabolism’s ability to change can actually do us more harm than good. Listen to more from Body Stuff with Dr. Jen Gunter wherever you are listening to this. Hosted on Acast. See acast.com/privacy for more information.

What's the best way to develop and implement solutions to social problems? TED Fellow and human rights activist Monica Malta discusses why traditional, top-down policymaking often fails by excluding key voices and missing root causes. She shows why community-based participatory research — a method that empowers communities to co-create solutions to their own challenges — taps into the resilience and strength of everyday people to be leaders of change. Hosted on Acast. See acast.com/privacy for more information.

TED Fellow and economic policy researcher Huiyi Lin is cocreator of "The Poverty Line," an art project examining poverty through the lens of food. By photographing the daily food choices of people living at the poverty line in 38 countries and territories around the world, Lin shines a light on the problem of poverty in a way no policy report ever could. Hosted on Acast. See acast.com/privacy for more information.

Where do you draw the line between work and life? Writer Simone Stolzoff explores the problem with defining yourself by your job — and shows what it takes to reclaim your time and sense of meaning beyond the office. Hosted on Acast. See acast.com/privacy for more information.

You know how resolutions often go: you set a goal and start strong ... then the motivation runs out and feelings of frustration and shame creep in. The struggle is real — but what if it doesn't have to be? Sociologist Christine Carter shares a simple step to shift your mindset and keep you on track to achieving your grandest ambitions. Hosted on Acast. See acast.com/privacy for more information.

A few days before she turned 61, writer Anne Lamott decided to write down everything she knew for sure. She dives into the nuances of being a human who lives in a confusing, beautiful, emotional world, offering her characteristic life-affirming wisdom and humor on family, writing, the meaning of God, death and more. Hosted on Acast. See acast.com/privacy for more information.

There’s a saying about two things that are inevitable in this world, and Alua Arthur wants to help you think about one of them with less fear. No, she’s not a tax professional – she’s a death doula, a person who supports dying people and their loved ones. On this episode of How to Be a Better Human, another podcast from the TED Audio Collective, Alua shares what we can all learn when we purposefully think about the end of life, whether that is our own or someone else’s. From finding joy in our everyday lives to navigating the emotional, legal, and spiritual decisions that arise around, Alua’s wisdom will inspire you pursue to live, and “go”, with grace. If you enjoyed this episode, find more How to Be a Better Human wherever you are listening to this. Hosted on Acast. See acast.com/privacy for more information.

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. This is an episode of ReThinking with Adam Grant. Cal Newport knows a thing or two about productivity: when he’s not teaching computer science at Georgetown, he’s writing for The New Yorker, hosting a podcast, or authoring New York Times bestsellers like “Deep Work” and “Digital Minimalism.” In his new book, “Slow Productivity: The Lost Art of Accomplishment Without Burnout”, Cal proposes that we trade current standards of rapid output for slower, higher-quality, and sustainable ways of working. Adam and Cal dig into the data on productivity, debate the benefits and drawbacks of doing fewer things (and spending less time on email and social media), and discuss individual habits and organizational practices for preventing burnout and promoting worthwhile work. Transcripts for ReThinking are available at go.ted.com/RWAGscripts Hosted on Acast. See acast.com/privacy for more information.

When was the last time something you watched struck you? Award-winning theater director Lear deBessonet is deeply passionate about spectacle – and thinks you should be too. She shares the unexpected connections, wonder, and creativity that come from finding the unusual, notable, or entertaining; in common everyday experiences — and why you should look for more ways to create spectacle in your own life. Plus, learn why Lear has been rejected by ‘the San Diego chicken’ multiple times. Hosted on Acast. See acast.com/privacy for more information.

It's time for our periodic update of good news from Angus Hervey, founder of Fix the News, an independent publication that reports stories of global progress. In a quick talk, he shares three major updates of recent human progress on eradicating ancient diseases, establishing massive new ocean sanctuaries and transforming children's rights. (This conversation was recorded on December 2, 2024.) Hosted on Acast. See acast.com/privacy for more information.

Scientists are getting closer to giving humans the power to communicate with their thoughts alone. In a live demo, researcher Chin-Teng Lin shows how brain-computer interfaces can translate a person's neural signals into text on a computer, potentially opening up a new realm of communication that turns silent thought into words. Hosted on Acast. See acast.com/privacy for more information.

The sight of mistletoe may either send you scurrying or, if you have your eye on someone, awaiting an opportunity beneath its snow-white berries. But how did the festive tradition of kissing under mistletoe come about? Carlos Reif explains how this long-lived custom intertwines the mythology and biology of this intriguing plant. [Directed by Bálint Gelley, narrated by Addison Anderson, music by Gergely Buttinger]. Hosted on Acast. See acast.com/privacy for more information.