TED Talks Daily

The secret behind medicines that use messenger RNA (or mRNA) is that they "teach" our bodies how to fight diseases on their own, leading to groundbreaking treatments for COVID-19 and, potentially one day, cancer, the flu and other ailments that have haunted humanity for millennia. RNA researcher Melissa J. Moore -- Moderna's chief scientific officer and one of the many people responsible for the rapid creation and deployment of their COVID-19 vaccine -- takes us down to the molecular level, unraveling how mRNA helps our bodies' proteins maintain health, prevent disease and correct errors in our genetic code. "We have entered an entirely new era of medicine," Moore says.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

“It is time to close the funding gap for Black female-led start-ups the world over,” says entrepreneur Temie Giwa-Tubosun, whose company LifeBank delivers life-saving medical supplies to remote areas in Africa. Today, LifeBank operates successfully across the continent, but Giwa-Tubosun knows that barriers to funding prevent many other brilliant business ideas from blossoming. She highlights examples of impactful women-led ventures around the world -- and challenges investors to help more of them thrive.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

What's on Elon Musk's mind? In conversation with head of TED Chris Anderson, Musk details how the radical new innovations he's working on -- Tesla's intelligent humanoid robot Optimus, SpaceX's otherworldly Starship and Neuralink's brain-machine interfaces, among others -- could help maximize the lifespan of humanity and create a world where goods and services are abundant and accessible for all. It's a compelling vision of a future worth getting excited about. (Recorded at the Tesla Texas Gigafactory on April 6, 2022)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Building a pandemic-free future won’t be easy, but Bill Gates believes that we have the tools and strategies to make it possible -- now we just have to fund them. In this forward-looking talk, he proposes a multi-specialty Global Epidemic Response and Mobilization (GERM) team that would detect potential outbreaks and stop them from becoming pandemics. By investing in disease monitoring, research and development as well as improved health systems, Gates believes we can “create a world where everyone has a chance to live a healthy and productive life -- a life free from the fear of the next COVID-19.”Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

To solve the climate crisis, we need to make tropical forests worth more alive than dead, says environmental economist Nat Keohane. Highlighting the urgent need to stop deforestation and the carbon pollution it brings, he details the work of the LEAF Coalition -- a first-of-its-kind public-private partnership that’s channeling one billion dollars into protecting tropical forests -- and shares three building blocks for a robust market for forest carbon that enables economies to thrive while protecting natural resources.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Getting pregnant as a track and field athlete is often called the "kiss of death" -- a sign your athletic career will soon end. Olympic champion, entrepreneur and proud mother Allyson Felix thinks it shouldn't be that way. She tells the story of starting a family while fighting to change her former sponsor's maternity policy -- and paving the way for others to get greater protection and more support. Her message is a testament to the power of believing in and advocating for yourself. "You don't have to be an Olympian to create change for yourself and others," she says. "Each of us can bet on ourselves."Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Africa needs new energy sources to fuel its development, but the continent should invest in renewable energy instead of cheap, polluting alternatives like coal, says climate inclusion activist Chibeze Ezekiel. He tells the story of how he worked with local communities in Ghana to halt the construction of the country's first coal power plant -- and encouraged the government to prioritize investments in renewable energy instead. "Development and clean, breathable air should not be mutually exclusive," Ezekiel says.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

In this unedited conversation with head of TED Chris Anderson, Elon Musk digs into the recent news around his bid to purchase Twitter and gets honest about the biggest regret of his career, how his brain works, the future he envisions for the world and a lot more. (Recorded April 14, 2022)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

The Russian invasion of Ukraine has destroyed so much -- including hundreds of schools, where the country's children were forging their futures -- but it has not stopped Ukrainians from pursuing knowledge and curiosity. In a deeply moving talk, education leader Zoya Lytvyn shares her first-hand experience evacuating Kyiv and takes us inside the ongoing effort to continue educating children amid war and destruction. "As long as our children keep learning and our teachers keep teaching -- even while they are starving in shelters under bombardment, even in refugee camps -- we are undefeated," she says.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

When women lead, bias often follows. Documentarian Robin Hauser dives into the dilemma between competence and likeability faced by women leaders, detangling the unconscious beliefs and gendered thinking that distort what it means to be a good leader.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Ukraine is on the front line of a war between freedom and tyranny, says chess grandmaster and human rights advocate Garry Kasparov. In this blistering call to action, he traces Vladimir Putin’s rise to power and details his own path from chess world champion to pro-democracy activist in Russia. His message is a challenge to global leaders to rise in support of Ukraine -- and to choose life and love over death and hatred. “The price of stopping a dictator always goes up with every delay and every hesitation,” he says. “Meeting evil halfway is still a victory for evil.” Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

"Life makes our planet an incredibly exotic place compared to the rest of the known universe," says astrobiologist Betül Kaçar, whose research uses statistics and mathematical models to simulate ancient environments and gather insights into the origins of existence. In this fascinating talk, she explores how a deeper understanding of chemistry could lead to the "secret sauce" for sparking life on other planets -- and asks us to ponder an important question: If we could kickstart life in the universe, should we?Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

WorkLife with Adam Grant, a TED Audio Collective podcast, is back for a fifth season! Organizational psychologist Adam Grant knows that you spend a quarter of your life at work -- in this show, he talks to some of the world's most unusual professionals to discover how to enjoy it. From breaking down "The Great Resignation" to identifying the work culture that's right for you, this season is packed with actionable insights to help you make work not suck. Listen wherever you get your podcasts. Subscribe to the TED Audio Collective on youtube.com/tedaudiocollectiveLearn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

"Music can unlock a frozen memory that melts into the seeds of our creativity," says musician Rosanne Cash. Reflecting on the power of memory, solitude and community, she performs "The Sunken Lands" and "Particle And Wave" and meditates on some of life's most poignant and bittersweet themes.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

In need of a brief yet illuminating lesson on the obsession with NFTs? Elizabeth Strickler breaks down the acronym and explains the fundamentals of non-fungible tokens, sharing how these digital assets are changing the landscape for artists and content creators looking to cash in on their creations -- in and out of the metaverse.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Given the scale of the challenge, the conversation around climate change is often tinged with doom and gloom. But climate tech investor Gabriel Kra thinks we need to reframe the crisis as a source of tremendous opportunity. He offers five big reasons to be optimistic about climate -- starting with the fact that many of the world's best minds are focused and working on building a clean future for all.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Under the sea, untold wonders await in the form of untapped medicinal potential. Chemist Sam Afoullouss dives into the science behind natural remedies, explaining why the ocean's great (and still largely unexplored) biodiversity is ideal for deriving and inspiring future treatments -- if we protect its waters and the marine life within them.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

In this live drawing performance and poignant autobiographical journey, author and illustrator Jarrett J. Krosoczka sketches some life-shaping moments, showing us how drawing and storytelling can help us honor and remain close to those we've lost.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Living under the constant threat of violence has a lasting effect -- even after you escape from danger, says writer and refugee advocate Zarlasht Halaimzai. One of the millions of people worldwide who have been forcibly displaced by conflict, Halaimzai now helps others overcome the devastation of war. In this poignant, vital talk, she articulates the lingering trauma of being expendable -- and shares how belonging to a community can help bring back feelings of long-lost safety.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Performing two original songs, stand-up comedian, writer and musician Marcia Belsky shares comical commentary on some peculiar aspects of our culture -- from Instagram-stalking your crush to fending off mansplainers on social media -- and lampoons NASA’s notorious decision to provide astronaut Sally Ride with an egregious supply of tampons for her six-day trip to space in 1983.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

After leading a well-established life as a pastor, father and husband, Paula Stone Williams could no longer deny her truth and transitioned. In this conversational and at times humorous reflection, Williams offers her perspective on the everyday experiences lost, gained and once taken for granted in her journey of trans womanhood.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Pop culture is changing thanks to a different kind of storytelling, says digital strategist Hyeonmi Kim. They’re called webtoons: comic-like illustrations published in short segments and meant to be read on a smartphone in five to ten minutes. Kim breaks down how webtoons have leapt from phones to the big screen (Netflix’s “Hellbound,” anyone?) and how they’re bringing a new, diverse generation of creators into TV and movie scriptwriting.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

It can be hard to remain hopeful during seemingly hopeless times. Sharing hard-won wisdom on how to not give up when the going gets tough, writer Wajahat Ali talks about the challenges he faced with his daughter's cancer diagnosis and the COVID-19 pandemic, detailing three actionable things we can all do to find the silver linings in our lives -- and invest in hope where we can. (This talk and conversation, hosted by TED current affairs curator Whitney Pennington Rodgers, was part of an exclusive TED Membership event. Visit ted.com/membership to become a TED Member.)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

What if smallholder farmers could use their produce and livestock to pay for goods and services? TED Fellow and alternative currency enthusiast Fariel Salahuddin is working to make this a reality in places including rural Pakistan, where basic necessities like water and electricity are often expensive or inaccessible. She explores how the way we exchange value has evolved over time -- from bartering to blockchain -- and shares a new perspective on currency that promotes self-reliance for farmers and creates a more inclusive economy.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

The meta-crisis is so vast: climate change, exponential technology, addiction, polarization and more. How do we grasp it, let alone take steps to address it? One of the thinking tools we have at our disposal is science fiction. To the extent that we co-evolve with our stories, science fiction can prepare us for the impending future -- and empower us to shape it. On this episode on Your Undivided Attention, a podcast from the TED Audio Collective, we're thrilled to have one of the greatest living science-fiction writers: Kim Stanley Robinson. His most recent novel is "The Ministry for the Future," a sweeping epic that reaches into the very near future and imagines what it would take to unite humanity and avoid a mass extinction. Whether or not you've read the book, this episode has insights for you. And if this episode makes you want to read the book, our conversation won't spoil it. Listen to more podcasts from TED at youtube.com/tedaudiocollective.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

The wildly diverse, thoughtful and hilarious world of fanfiction -- where writers reimagine favorite stories like "Harry Potter," "Pokémon," "My Little Pony" and more -- is ever-growing and becoming a vital social and learning tool. Author, professor and fanfiction writer Cecilia Aragon has observed how this incredible outlet for creativity encourages and empowers young people to embrace their imagination. Detailing her research into the vast online fanfiction community, Aragon shares its potential to foster a sense of belonging, strengthen writing skills and shape the future of literature.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Evoke a familiar tune in a song and get slapped with a lawsuit ... it's a tale almost as old as copyright itself. Lawyer and technologist Damien Riehl digs into why "owning" a melody is a ludicrous legal assertion and composes a radical solution for the musical woes of songwriters everywhere.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

The peatlands of Africa's Congo Basin are a vast expanse of swamp and greenery that act as one of the world's most effective carbon sinks -- and they're under threat of environmental destruction. Economist Vera Songwe explains how putting a price on the carbon stored in the peatlands would not only help protect this vital resource but also recognize and reward the African communities that have contributed little to climate change. "This is not just about decarbonization," Songwe says. "This is also about development with dignity."Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

"Every great and difficult thing has required a strong sense of optimism," says editor and author Kevin Kelly, who believes that we have a moral obligation to be optimistic. Tracing humanity's progress throughout history, he's observed that a positive outlook helps us solve problems and empowers us to forge a path forward. In this illuminating talk, he shares three reasons for optimism during challenging times, explaining how it can help us become better ancestors and create the world we want to see for ourselves and future generations.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Have you ever wondered why you like sad music? Do you find comfort or inspiration in rainy days? In this profound, poetic talk, author Susan Cain invites you to embrace the feeling of longing -- or the place where joy and sorrow meet – as a gateway to creativity, connection and love. Accompanied by the splendid sounds of violinist Min Kym, Cain meditates on how heartache unexpectedly brings us closer to the sublime beauty of life.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

In some parts of the world, girls are as likely to be married off or trafficked as they are to be educated. Photojournalist and TED Fellow Smita Sharma thoughtfully depicts overlooked girls and young women, while making sure not to disrupt the lives of her subjects in the process. Her work shows what might otherwise remain hidden -- the first step to changing the story.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

The real reason you buy insurance may have as much to do with pleasing your psyche as it does protecting your wallet. Behavioral psychologist Orit Tykocinski explores the connection between insurance and the reality-distorting risks of "magical thinking" that may make you reconsider your own rationale.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

“To see and understand the countryside is a crucial part of moving towards a more livable future for everyone,” says coder, artist and organizer Xiaowei R. Wang. They’ve observed that some of the most careful, thoughtful innovation is happening in the world’s rural communities, like Chinese chicken farmers using biometrics tracking and blockchain to improve supply chain transparency. In this talk, they advocate for a new perspective on the countryside: not as places lacking in tech or digital media literacy but as centers of humble innovation that emphasize community and sustainability.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

What’s a company’s purpose? It’s not the same as mission or vision, which change when leadership changes. Strategist Ashley M. Grice explains the power of purpose to push boundaries of innovation and bring clarity to every aspect of an organization, from the top floor to the shop floor.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Every year, ocean levels rise and high tides flood the low-lying Marshall Islands in the Pacific, destroying homes, salinating water supplies and disrupting livelihoods. In a stirring poem and talk, youth climate warrior Selina Neirok Leem explains why adaptation using Indigenous solutions is the only choice for people on the front lines of climate change. "These islands are our ancestors, our predecessors, our homes," Leem says. "We are at the risk of losing all of that for something we contributed very little to."Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

“It is time for a gender reckoning, beginning with men authentically confronting our internal selves and each other,” says essayist and intersectional justice advocate Jimmie Briggs. In this call to action for gender equity, he unpacks how traditional notions of masculinity harm society and offers three ways men can help promote personal safety, dignity and empowerment for all.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

What if robots could build and optimize themselves -- with little to no help from humans? Computer scientist Emma Hart is working on a new technology that could make “artificial evolution” possible. She explains how the three ingredients of biological evolution can be replicated digitally to build robots that can self-assemble and adapt to any environment -- from the rocky terrain of other planets to the darkest depths of the ocean -- potentially ushering in a new generation of exploration.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

As cities adopt greener, more sustainable designs, there's risk of a dangerous and unwelcome tenant moving in: mosquitoes. Researcher Cameron Webb explains what urban planners and the general public need to understand about mosquitoes -- the deadliest animals on the planet -- in order to avoid future outbreaks of disease carried by these pesky insects.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Russia's invasion of Ukraine has created previously unthinkable changes in geopolitics, seemingly overnight. In this vital conversation, political analyst Ian Bremmer takes a closer look at the global implications of the war, including NATO's and the EU's renewed sense of purpose, the spiral of escalation, energy politics and the significant, potentially permanent shifts in the world order. (This talk and conversation, hosted by TED global curator Bruno Giussani, was part of a TED Membership event on March 10, 2022. Visit ted.com/membership to become a TED Member.)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Throughout US history, the stories of influential Black mothers have been purposefully obscured -- at a high cost to us all. Sociologist Anna Malaika Tubbs unmasks the lies and designs behind this strategic erasure and highlights the scientific, cultural and historical contributions of Black mothers. Listen in as she details how we can change the narrative to move forward. (This conversation, hosted by TED current affairs curator Whitney Pennington Rodgers, was part of an exclusive TED Membership event. Visit ted.com/membership to become a TED Member.)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

"We have the right to demand budgets to be equitable, to be fair," says economist Maja Bosnic. One way to get there is to make them gender-responsive. With examples from the nearly 80 countries around the world already factoring gender into public finance decisions, she shares how budgets that actively account for gender don't just lead to equality -- they're also more efficient and effective.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Women and girls are conditioned to believe success is "a seat at the table." Creator, actress and author Lilly Singh thinks we need to build a better table. In this hilarious, incisive talk, Singh traces the arc of her career from up-and-coming YouTuber to history-making late-night talk show host, offering four ways to build a more inclusive society where girls are encouraged and empowered to do great things.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

From helping build smart cities to supporting the sustainable energy sector, the possibilities of big data are endless. But many companies are still wary of sharing data that could expose them to risk and diminish their competitive advantage. What if uniting towards a common goal could help them overcome these fears? Data cooperation expert Massimo Russo shares three ways to jump-start a virtuous cycle of data sharing -- and how it can lead to better climate change solutions.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

The climate crisis has been largely caused by irresponsible adults in developed countries, but it's the children of developing nations -- like Zimbabwean environmental activist Nkosilathi Nyathi -- that suffer from the most disastrous consequences. In a world where climate catastrophe feels almost unstoppable, we must involve everyone in finding solutions -- especially young people, who have the most at stake. "My generation has more to offer than ever before," Nyathi says. "We live climate change in a way our parents' generation did not."Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Scientists have long known that cows are a huge source of the greenhouse gas methane, contributing up to four percent of emissions globally. But could there be a way to make cattle less -- ahem -- gassy? Animal scientist Ermias Kebreab talks through an ingenious solution to reduce methane-rich cow burps by feeding cattle something growing below the surface of the ocean: seaweed.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Concerned about the war Ukraine? You're not alone. Historian Yuval Noah Harari provides important context on the Russian invasion, including Ukraine's long history of resistance, the specter of nuclear war and his view of why, even if Putin wins all the military battles, he's already lost the war. (This conversation, hosted by TED global curator Bruno Giussani, was part of a TED Membership event on March 1, 2022. Visit ted.com/membership to become a TED Member.)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

In an infectiously joyous talk, Milk Bar founder Christina Tosi shares the sugary jolt of her first food memory and behind-the-scenes stories of her bakery's famously inventive cakes, cookies and treats. This talk may make you hungry -- but it'll also leave you a resonant message about how breaking the rules and challenging your assumptions can make for a sweet life.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Every day, tens of thousands of cargo ships, filled to the brim with goods, release heavy pollution into the air as they make their way across the ocean. In this eye-opening talk, reporter Maria Gallucci introduces a planet-friendly alternative that could fuel these globe-trotting vessels: green ammonia. Listen as she makes the case for this game-changing solution that has the potential to clean up the world's dirtiest ships.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

A young trans man and his mother speak about her struggle to accept his gender identity. Listen and subscribe to Conversations with People Who Hate Me, and more podcasts from the TED Audio Collective, at audiocollective.ted.com.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

An unnoticed industry worth two trillion dollars a year is influencing almost every carbon emission. Sustainability solution seeker Solitaire Townsend calls this sector the "X industry" (where "X" stands for influence), and it includes professional services like advertising and PR firms, management consultancies, corporate law firms, lobbyists and more. In this eye-opening talk, she exposes the industry's massive but largely invisible influence on the environment -- and proposes ways they can use their creativity, inventiveness and knowledge to fix climate change instead of contributing to it.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.