The doctor on a mission to build a healthier South Sudan | Yohanis Riek

Tonight, millions of people will go to bed and whisper to an AI companion. But what are we giving up when we fall in love with machines? Sextech expert Bryony Cole offers three questions to ask yourself if you’re already intimate with AI, laying out a playbook for synthetic companionship that doesn’t hide you from the messiness of human life — but prepares you for it instead.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Yohanis Riek went from herding cattle and fighting as a child soldier to becoming the first doctor in his community in South Sudan. He shares his journey to found a nonprofit bringing health care to remote communities — empowering locals to take charge of their own health, as the world's newest country finds its place in the world.(Following the talk, Lily James Olds, director of the TED Fellows program, interviews Riek on the effect of USAID withdrawal in South Sudan and why he’s choosing to stay in his home country to better serve local populations.)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Why do we celebrate appearance over ability in sports? Performance scientist Dominique Condo explores why so many elite female athletes — women with Olympic medals, world records and championship trophies — report body image concerns that end up hindering their performance. She offers a series of subtle shifts we can make to help any athlete stay focused on building strength, resilience and confidence.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Llion Jones cowrote "Attention Is All You Need," the seminal paper that introduced the transformer — the architecture that launched the generative AI revolution. Now he warns that the industry that grew out of this breakthrough is stifling the next one. Learn why the current corporate arms race is killing true innovation and how we can get back to bold 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.

How do you build a lifetime of love? After analyzing 450 couples across more than 40 countries, relational psychotherapist Sara Nasserzadeh discovered six essential ingredients for successful relationships (hint: it's not just about sexual chemistry). Learn more about "emergent love" — a new, evidence-based model for fostering the love you desire.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

Your skin heals after a scratch. What if our roads, bridges and cities could self-repair after getting damaged, too? Scientist and engineer Mark Miodownik describes a new class of materials — animate matter — with the potential to sense damage, self-heal and even biodegrade when the job is done. Humanity's next great leap isn't making more stuff, he says — it's making stuff that doesn't fall apart.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 it comes to sports, is there anything more evocative -- and elusive -- than "the zone"? That mythical place an athlete goes to where focus is laser-sharp, nothing can go wrong and time just vanishes. In this episode of Good Sport, a podcast from the TED Audio Collective, host Jody Avirgan talks to NBA All-Star great Steph Curry about what "the zone" means for him -- and whether or not it even exists. Then Jody works on his mental game with sports psychologist Dr. Nicole Detling and follows Olympic biathlete Clare Egan in a step-by-step guide on how to foster mental resilience after failure.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 AI tools get better at making music, will there be a time when machines move people more than musicians? Putting that question to the test, legendary hitmaker Jason "Poo Bear" Boyd joins journalist Elise Hu to discuss how new tech is changing the music industry — followed by a live performance where he battles his digital twin to see who can write a catchier song. (Poo Bear is joined onstage by musician Sasha Sirota.)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 building a smartphone app to bring eye care to millions of people in remote areas, eye surgeon and TED Fellow Andrew Bastawrous confronted a new question: What do we lose when health care chases speed and efficiency? He offers a quiet provocation for how to get better outcomes for patients and health care workers alike.(Following the talk, Lily James Olds, director of the TED Fellows program, interviews Bastawrous on how his company, Peek Vision, is rethinking access to eye care. The surprising solution isn’t AI or optimization, but addressing the human behaviors that make patients feel more seen — starting with how doctors can be more compassionate.) 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 AI agents take over more tasks at work, the question isn’t whether or not humans matter — it’s how we make our impact count. Leadership expert Vinciane Beauchene challenges some commonly held assumptions about how AI will transform the workplace, sharing a blueprint for leaders to design organizations where people can focus on what truly makes a difference.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.