TED Talks Daily (SD video)
1,485 episodes - English - Latest episode: 6 days ago - ★★★★ - 1.7K ratingsTED is a nonprofit devoted to ideas worth spreading. On this video feed, you'll find TED Talks to inspire, intrigue and stir the imagination from some of the world's leading thinkers and doers, speaking from the stage at TED conferences, TEDx events and partner events around the world. This podcast is also available in high-def video and audio-only formats.
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Episodes
Why Iranians are cutting their hair for "Woman, Life, Freedom" | Sahar Zand
June 23, 2023 14:39 - 13 minutes VideoFilmmaker Sahar Zand vividly explores the ongoing struggle women face at the hands of Iranian morality police -- like living as second-class citizens with no right to travel, divorce or wear their hair uncovered -- and points to new hope as protests against this unfair treatment continue across the country and around the world. She urges us all to stand in solidarity with the fight for "Woman, Life, Freedom" and shows why hope is so dangerous to authoritarian regimes.
Why are we so bad at reporting good news? | Angus Hervey
June 22, 2023 14:58 - 16 minutes VideoWhy is good news so rare? In a special broadcast from the TED stage, journalist Angus Hervey sheds light on some of the incredible progress humanity has made across environmental protection, public health and more in the last year, making the case that if we want to change the story of humanity this century, we have to start changing the stories we tell ourselves. "When we only tell the stories of doom, we fail to see the stories of possibility," says Hervey.
A 3-step guide to believing in yourself | Sheryl Lee Ralph
June 21, 2023 14:54 - 15 minutes VideoSheryl Lee Ralph is a force, delivering iconic performances both on stage and screen. But she didn't always know if she'd make it big. In a lively talk sparkling with actionable advice, she shares how her struggles taught her what it takes to believe in herself -- and how we can all find the self-confidence to keep moving forward.
Kung Fu, Star Trek and the many paths to spirituality | Rainn Wilson
June 20, 2023 14:54 - 28 minutes VideoDo you feel overwhelmed by the complex issues facing our world, not to mention your own personal problems? Spirituality is the key to staying grounded and hopeful -- even for skeptics, says actor and author Rainn Wilson. He explains why it's time for all of us to experience a spiritual shake-up and outlines two paths to tap into your innate wisdom, kindness and strength. The work begins within yourself. (This conversation, hosted by TED's Carla Zanoni, was part of an exclusive TED Me...
How to solve the education crisis for boys and men | Richard Reeves
June 20, 2023 14:47 - 15 minutes VideoWhile studying inequality and social mobility, Richard Reeves made a surprising discovery: in some countries, like the US and UK, boys are drastically lagging behind girls across many academic measures. He explains why these struggles in school are indicative of the larger crises facing boys and men -- and outlines how society could thoughtfully tackle these challenges to work towards a more inclusive, equitable future. (Followed by a Q&A with head of TED Chris Anderson)
No. You cannot touch my hair! | Mena Fombo
June 16, 2023 14:42 - 15 minutes VideoUninvited hair touching, an issue that primarily affects Black women and girls, is an invasion of personal space. To raise awareness of "hair attacks," activist Mena Fombo started the "No, You Cannot Touch My Hair" campaign, showing how unwanted hair touching is an issue that has been and still is rooted in racism. She shares three steps to end this invasive behavior and move toward a world that respects everyone's bodily autonomy.
How to weave a cultural legacy through storytelling | Cohen Bradley
June 15, 2023 14:49 - 10 minutes Video"I think of legacy as the weaving together of our stories passed on as a whole," says Haida storyteller Cohen Bradley. Highlighting the significance of potlatch ceremonies (or gift-giving feasts) and other Indigenous traditions of the Haida Nation, Bradley shares why we all should prioritize our collective legacies -- and how they live on through the stories we tell.
The next global superpower isn't who you think | Ian Bremmer
June 14, 2023 14:57 - 14 minutes VideoWho runs the world? Political scientist Ian Bremmer argues it's not as simple as it used to be. With some eye-opening questions about the nature of leadership, he asks us to consider the impact of the evolving global order and our choices as participants in the future of democracy.
"STILL C U" / "Figures" | Jessie Reyez
June 13, 2023 15:09 - 11 minutes VideoIn between two songs that showcase her raw vocal powers, singer-songwriter Jessie Reyez delivers an inspiring talk about how she's turned losses into wins -- and reminds us we're all capable of magic. (This talk contains mature language.)
Why is it so hard to get effective birth control in the US? | Mark Edwards
June 12, 2023 14:53 - 6 minutes VideoNearly half of all pregnancies in the United States are unplanned, the result of millions of people being unable to get the birth control method that works best for them. Reproductive health advocate and 2023 Audacious Project grantee Mark Edwards discusses Upstream USA's nationwide effort to expand access to high-quality contraceptive care by integrating it into primary health-care settings -- a crucial shift towards increasing equal health opportunities and empowering people to dec...
The natural building blocks of sustainable architecture | Michael Green
June 09, 2023 14:55 - 12 minutes VideoIf we're going to solve the climate crisis, we need to talk about construction. The four main building materials that humans currently use -- concrete, steel, masonry and wood -- have a heavy environmental impact, but what if we had a fifth option? Architect Michael Green proposes an entirely new, natural medium inspired by the structure of trees and plants. Learn more about the carbon-sequestering solution to our construction conundrum that's laying the groundwork for a truly sustai...
The outlaws of the ocean -- and how we're reeling them in | Tony Long
June 08, 2023 14:49 - 7 minutes VideoPirate fishing, oil spills and other undetected crimes are destroying ocean ecosystems -- but we can't stop what we can't see. Harnessing the power of satellite data and AI to catch maritime offenders in the act, ocean conservation expert and 2023 Audacious Project grantee Tony Long introduces the first-ever live map of all industrial human activity at sea. He shares how his team at Global Fishing Watch is making it freely available to the world so conservationists, researchers and t...
Nature, art and magical blocks of flying concrete | Lonneke Gordijn
June 07, 2023 14:55 - 14 minutes VideoOur bodies instinctually respond to the movements and rhythms of nature, like the uplifting feeling you get when walking in a forest. Can art evoke the same emotions? Experiential artist Lonneke Gordijn takes us through her studio's stunning, nature-inspired work -- flowering lights, murmurating drones -- and reveals a mysterious piece hiding in the shadows of the TED Theater that just might change your relationship with concrete.
How wireless energy from space could power everything | Ali Hajimiri
June 06, 2023 14:51 - 10 minutes VideoModern life runs on wireless technology. What if the energy powering our devices could also be transmitted without wires? Electrical engineer Ali Hajimiri explains the principles behind wireless energy transfer and shares his far-out vision for launching flexible solar panels into space in order to collect sunlight, convert it to electrical power and then beam it down to Earth. Learn how this technology could power everything -- and light up our world from space.
Can we recreate the voice of a 3,000-year-old mummy? | David M. Howard
June 05, 2023 14:51 - 9 minutes VideoDrawing on his work reconstructing the vocal tract of an ancient Egyptian priest, speech scientist David M. Howard shares three evolutionary wonders of human speech -- and the importance of nurturing your own voice in an increasingly noisy world.
How to design a school for the future | Punya Mishra
June 02, 2023 14:58 - 8 minutes VideoIn all the conversations about improving education for children, the voices of students, teachers and community members are often left out. Educational designer Punya Mishra offers a method to shift that paradigm, taking us through new thinking on the root of success (and failure) at school -- and how a totally new, different kind of educational system could better meet students' needs.
The poetry of everyday language | Julián Delgado Lopera
June 01, 2023 15:00 - 14 minutes VideoIn a captivating, poetic ode to the beauty and strength of mixed languages, writer Julián Delgado Lopera paints a picture of immigrant and queer communities united not by their refinement of language but by the creative inventions that spring from their mouths. They invite everyone to reconsider what "proper" English sounds like – and imagine a blended future where those on the margins are able to speak freely.
5 steps to fix any problem at work | Anne Morriss
May 31, 2023 14:53 - 11 minutes VideoIn a practical, playful talk, leadership visionary Anne Morriss reinvents the playbook for how to lead through change -- with a radical, one-week plan to build trust and fix problems by following a step per day.
Your right to mental privacy in the age of brain-sensing tech | Nita Farahany
May 30, 2023 14:51 - 12 minutes VideoNeurotechnology, or devices that let you track your own brain activity, could help you deeply understand your health. But without privacy protections, your innermost thoughts, emotions and desires could be at risk of exploitation, says neurotech and AI ethicist Nita Farahany. She details some of the field's promising potential uses -- like tracking and treating diseases from depression to epilepsy -- and shares concerns about who collects our brain data and how they plan to use it, u...
The dinosaur detectives of real-life Jurassic parks | Martin Lockley
May 26, 2023 14:55 - 11 minutes VideoDinosaur tracks can teach us more about the day-to-day behavior of creatures like T. rex or the Stegosaurus than their skeletons ever could, says paleontologist Martin Lockley. From a "dinosaur's lover's lane" in Colorado to the rocky shores of South Korea, Lockley explores what we can learn from the traces of some of the most impressive creatures ever to walk the Earth.
Are life-saving medicines hiding in the world's coldest places? | Normand Voyer
May 25, 2023 14:51 - 11 minutes VideoCould the next wonder drug be somewhere in Canada's snowy north? Take a trip to this beautiful, frigid landscape as chemist Normand Voyer explores the mysterious molecular treasures found in plants thriving in the cold. These scarcely investigated organisms could hold immense medical promise, he says – so long as we work quickly enough to discover them.
A foster care system where every child has a loving home | Sixto Cancel
May 24, 2023 14:58 - 10 minutes VideoIn the US, youth in foster care are nearly twice as likely as war veterans to suffer from PTSD. Placed in foster care at just 11 months old, 2023 Audacious Project grantee Sixto Cancel experienced the faults of the system firsthand. Now, he's the founder of Think of Us, an organization working to reform child welfare by centering kinship care, or placing a child with an extended family member or a familiar adult. Learn more about his plan to help thousands of kids searching for a lov...
Is someone you love suffering in silence? Here's what to do | Gus Worland
May 23, 2023 14:45 - 12 minutes VideoLots of people talk about the need to be physically fit, but mentally fit? Not as much. In a powerful talk, mental health advocate Gus Worland shares how an experience of deep grief from his own life sparked his mission to advocate for suicide prevention -- and shows why "looking after your own village" can be as simple as sending a text message, right now, to the person you cannot imagine living without.
The timeless, ancient language of art | Wangechi Mutu
May 22, 2023 15:33 - 11 minutes VideoUsing found materials and mesmerizing structures that unearth deep-rooted emotions, Wangechi Mutu's visual creations celebrate our collective history and explore how art communicates into the future. From ancient rock carvings in the Sahel to her own chimeric abstractions, she shares her journey of self-discovery and reminds us all that we already speak the most ancient language of all.
The incredible creativity of deepfakes -- and the worrying future of AI | Tom Graham
May 19, 2023 14:49 - 13 minutes VideoAI-generated media that looks and sounds exactly like the real world will soon permeate our lives. How should we prepare for it? AI developer Tom Graham discusses the extraordinary power of this rapidly advancing technology, demoing cutting-edge examples -- including real-time face swaps and voice cloning -- live from the TED stage. In conversation with head of TED Chris Anderson, Graham digs into the creative potential of this hyperreal content (often referred to as "deepfakes") as ...
What makes a "good college" -- and why it matters | Cecilia M. Orphan
May 18, 2023 14:59 - 11 minutes VideoWhy are "good colleges" often the ones that accept the fewest students? Exposing the harmful consequences of society's obsession with highly rejective (and expensive) universities, educator Cecilia M. Orphan asks us to rethink what makes institutions "prestigious" and consider directing funds and attention to where they're needed most: regional public universities that serve all students. A call for schools to be judged by the opportunities they create -- not the ones they stifle. ...
Lessons from losing my mind | Andy Dunn
May 17, 2023 14:57 - 14 minutes VideoNeurodiversity and innovation often go hand in hand, but does that mean visionary entrepreneurs get a free pass to say and do anything they want? Bonobos founder and mental health advocate Andy Dunn shares his experience navigating bipolar I in the midst of running a successful startup, offering lessons learned on his journey to wellness and steps to create a future where everyone is able to "dream crazy dreams" -- while being held accountable.
3 ways your money can fight climate change | Veronica Chau
May 16, 2023 14:52 - 12 minutes VideoWhat if we could solve the climate and housing crises at the same time? Financial institutions have pledged trillions to transform the economy and accelerate climate action -- but right now, that money is not flowing at the speed it needs to, says sustainable investing expert Veronica Chau. Illuminating the links between climate change and affordable housing, she suggests a playbook of moves to start mobilizing big money and transform climate financing challenges into opportunities. ...
What the world can learn from China's innovation playbook | Keyu Jin
May 15, 2023 14:52 - 13 minutes VideoIn the last few decades, China has gone from technological scarcity to abundance. What sparked this shift? Economist Keyu Jin explores how China has fostered a model of innovation unlike any other and shows why understanding its competitive, collaborative approach could benefit the world -- and perhaps demystify some contradictions.
The urgent risks of runaway AI -- and what to do about them | Gary Marcus
May 12, 2023 14:59 - 13 minutes VideoWill truth and reason survive the evolution of artificial intelligence? AI researcher Gary Marcus says no, not if untrustworthy technology continues to be integrated into our lives at such dangerously high speeds. He advocates for an urgent reevaluation of whether we're building reliable systems (or misinformation machines), explores the failures of today's AI and calls for a global, nonprofit organization to regulate the tech for the sake of democracy and our collective future. (Fol...
Does working hard really make you a good person? | Azim Shariff
May 11, 2023 14:58 - 12 minutes VideoAround the world, people who work hard are often seen as morally good -- even if they produce little to no results. Social psychologist Azim Shariff analyzes the roots of this belief and suggests a shift towards a more meaningful way to think about effort, rather than admiring work for work's sake.
How "second chance" laws could transform the US justice system | Sheena Meade
May 10, 2023 14:45 - 8 minutes VideoMore than 30 million people in the US are eligible to have their arrest and conviction records cleared -- but most people who qualify either can't afford it or simply don't know it's an option. In this gripping talk, second chance advocate and 2023 Audacious Project grantee Sheena Meade makes the case for "clean slate" laws that streamline this complicated process, increasing access to work, housing and education opportunities for millions of people. Learn how her team at the Clean S...
The disappearing computer -- and a world where you can take AI everywhere | Imran Chaudhri
May 09, 2023 14:46 - 13 minutes VideoIn this exclusive preview of groundbreaking, unreleased technology, former Apple designer and Humane cofounder Imran Chaudhri envisions a future where AI enables our devices to "disappear." He gives a sneak peek of his company's new product -- shown for the first time ever on the TED stage -- and explains how it could change the way we interact with tech and the world around us. Witness a stunning vision of the next leap in device design.
4 ways to have healthy conversations about race | Afrika Afeni Mills
May 08, 2023 14:39 - 8 minutes VideoLearning how to have productive conversations about race is a necessary part of the human experience. Educator Afrika Afeni Mills says the best place to start is in the classroom -- because the earlier these skills are taught, the fewer biases there are to unlearn. She shares four actionable lessons to help people overcome their fear and take on these conversations at any age.
"Woman, Life, Freedom" in Iran -- and what it means for the rest of the world | Golshifteh Farahani
May 05, 2023 15:00 - 5 minutes VideoIn this poetic and moving reflection, actor, musician and activist Golshifteh Farahani honors those who have fought for "Woman, Life, Freedom" following Mahsa Amini's death at the hands of Iran's religious morality police. Calling upon our shared humanity, she urges everyone to take a stand against violence inflicted on innocent people around the world.
How poetry unlocked my superpowers | Keenan Scott II
May 04, 2023 14:46 - 13 minutes VideoKeenan Scott Il's passion for words, stories and superheroes fueled his journey to becoming a celebrated playwright, producer, director and actor. Showing how language can illuminate the superhero in all of us, Scott performs three spoken word pieces that seamlessly weave together literary devices like simile, assonance and slant rhyme, sharing the talent he's cultivated despite the obstacles (read: kryptonite).
3 money lessons from infamous scam artists | J Mase III
May 03, 2023 14:27 - 11 minutes VideoScam artists know something about money that you don't -- and artist J Mase III is here to shed some light. From Elizabeth Holmes's false medical tech promises to Anna "Delvey" Sorokin's fake trust fund and more, Mase shares examples of infamous scams along with three crucial lessons on how money functions for the wealthy, why it flows in the direction it does and how to start spotting scams in your own life.
The amazing AI super tutor for students and teachers | Sal Khan
May 01, 2023 14:59 - 15 minutes VideoSal Khan, the founder and CEO of Khan Academy, thinks artificial intelligence could spark the greatest positive transformation education has ever seen. He shares the opportunities he sees for students and educators to collaborate with AI tools -- including the potential of a personal AI tutor for every student and an AI teaching assistant for every teacher -- and demos some exciting new features for their educational chatbot, Khanmigo.
How AI could save (not destroy) education | Sal Khan
May 01, 2023 14:59 - 15 minutes VideoSal Khan, the founder and CEO of Khan Academy, thinks artificial intelligence could spark the greatest positive transformation education has ever seen. He shares the opportunities he sees for students and educators to collaborate with AI tools -- including the potential of a personal AI tutor for every student and an AI teaching assistant for every teacher -- and demos some exciting new features for their educational chatbot, Khanmigo.
Why AI is incredibly smart and shockingly stupid | Yejin Choi
April 28, 2023 14:42 - 15 minutes VideoComputer scientist Yejin Choi is here to demystify the current state of massive artificial intelligence systems like ChatGPT, highlighting three key problems with cutting-edge large language models (including some funny instances of them failing at basic commonsense reasoning.) She welcomes us into a new era in which AI is becoming almost like a new intellectual species -- and identifies the benefits of building smaller AI systems trained on human norms and values. (Followed by a Q&A...
Why AI is incredibly smart -- and shockingly stupid | Yejin Choi
April 28, 2023 14:42 VideoComputer scientist Yejin Choi is here to demystify the current state of massive artificial intelligence systems like ChatGPT, highlighting three key problems with cutting-edge large language models (including some funny instances of them failing at basic commonsense reasoning.) She welcomes us into a new era in which AI is becoming almost like a new intellectual species -- and identifies the benefits of building smaller AI systems trained on human norms and values. (Followed by a Q&A...
Pussy Riot's powerful message to Vladimir Putin | Nadya Tolokonnikova
April 26, 2023 15:00 - 13 minutes VideoNadya Tolokonnikova, founding member of the anti-Putin resistance group Pussy Riot, was named a top enemy of Russia for speaking out against Vladimir Putin's dictatorship throughout the last decade. In this inspiring talk, she tells the story of her ongoing fight for freedom, sharing what motivates her resistance and delivering a powerful message to Putin himself.
The story that shapes your relationship with nature | Damon Gameau
April 25, 2023 15:36 - 14 minutes VideoAre we separate and superior to nature? This question has been a driving force behind humanity's industrialization and economic progress for centuries -- but it's brought us to the brink of an ecological crisis, says filmmaker Damon Gameau. In an impassioned talk, he calls for a new story that recognizes our interconnectedness with nature and moves towards a thriving, regenerative future.
How modern audiences can talk about aging art | Margaret Hall
April 24, 2023 14:26 VideoSome works of art stand the test of time; others don't age as well. Using American musical theater as her case study, theater historian Margaret Hall shares a framework of five categories to talk about how art does (and doesn't) remain useful across generations -- encouraging us to address the "growing pains" that all art faces as time and culture moves on.
TikTok's CEO on its future -- and what makes its algorithm different | Shou Chew
April 21, 2023 16:01 - 39 minutes VideoTikTok CEO Shou Chew dives into how the trend-setting video app and cultural phenomenon works — from what distinguishes its algorithm and drives virality to the challenges of content moderation and digital addiction. In a wide-ranging conversation with head of TED Chris Anderson, he tells stories about the TikTok creators he loves and digs into thorny issues like data privacy and government manipulation — as well as speaking personally about his commitment to inspiring creativity and...
TikTok's CEO on its future — and what makes its algorithm different | Shou Chew
April 21, 2023 16:01 - 39 minutes VideoTikTok CEO Shou Chew dives into how the trend-setting video app and cultural phenomenon works — from what distinguishes its algorithm and drives virality to the challenges of content moderation and digital addiction. In a wide-ranging conversation with head of TED Chris Anderson, he tells stories about the TikTok creators he loves and digs into thorny issues like data privacy and government manipulation — as well as speaking personally about his commitment to inspiring creativity and...
How to feng shui your fridge -- and other happy climate hacks | Jiaying Zhao
April 21, 2023 15:01 - 12 minutes VideoIs it possible for taking action on climate change to make you feel happy? Behavioral scientist Jiaying Zhao believes that's the only way we'll create lasting, sustainable change. From treat meals to feng shui fridges, she offers eight life hacks to lower your carbon emissions while increasing your joy and fulfillment.
The inside story of ChatGPT's astonishing potential | Greg Brockman
April 20, 2023 15:00 VideoIn a talk from the cutting edge of technology, OpenAI cofounder Greg Brockman explores the underlying design principles of ChatGPT and demos some mind-blowing, unreleased plug-ins for the chatbot that sent shockwaves across the world. After the talk, head of TED Chris Anderson joins Brockman to dig into the timeline of ChatGPT's development and get Brockman's take on the risks, raised by many in the tech industry and beyond, of releasing such a powerful tool into the world.
How to help employees with disabilities thrive | Tiffany Yu
April 19, 2023 14:32 - 5 minutes VideoWhat can we do to make workplaces more welcoming to people living with disabilities? Representation advocate Tiffany Yu shares three ways that employers can change and tap into every worker's skills and gifts.
Mangroves, storm walls and other ways to protect coasts from climate change | Dave Sivaprasad
April 18, 2023 14:54 - 7 minutes VideoNearly 40 percent of humanity lives near a coast -- and no two coasts are the same. How can these communities build resilience to the increasing risks of climate change? Climate advisor Dave Sivaprasad outlines how to tackle this complex challenge through an approach that looks for the right mix of solutions to fit each local context, from restoring mangrove forests to building storm barriers and beyond.