TED Radio Hour

The TED Radio Hour is a journey through fascinating ideas: astonishing inventions, fresh approaches to old problems, new ways to think and create. Based on Talks given by riveting speakers on the world-renowned TED stage, each show is centered on a common theme – such as the source of happiness, crowd-sourcing innovation, power shifts, or inexplicable connections. The TED Radio Hour is hosted by Guy Raz, and is a co-production of NPR & TED. Follow the show @TEDRadioHour.

Future Consequences


Original broadcast date: September 15, 2017. From data collection to gene editing to AI, what we once considered science fiction is now becoming reality. This hour, TED speakers explore the future ...
Jun-14-2019

Climate Crisis


There's no greater threat to humanity than climate change. What can we do to stop the worst consequences? This hour, TED speakers explore how we can save our planet and whether we can do it in time...
Jun-07-2019

Prevention


Original broadcast date: July 21, 2017. We often know how to plan for the future, but find it hard to take the necessary steps. This hour, TED speakers challenge the inevitable and explore what to ...
May-31-2019

Setbacks


Failure can feel lonely and final. But can we learn from failure, even reframe it, to feel more like a temporary setback? This hour, TED speakers on changing a crushing defeat into a stepping stone...
May-24-2019

Going Undercover


Original broadcast date: December 15, 2017. Are deception and secrecy categorically wrong? Or can they be a necessary means to an end? This hour, TED speakers share stories of going undercover to e...
May-17-2019

Jumpstarting Creativity


Our greatest breakthroughs and triumphs have one thing in common: creativity. But how do you ignite it? And how do you rekindle it? This hour, TED speakers explore ideas on jumpstarting creativity....
May-10-2019

Becoming Wise


Original broadcast date: June 10, 2016. We usually get wiser with age, but that doesn't mean we have to grow up to wise up. This hour, TED speakers explore what it means to find wisdom at every sta...
May-03-2019

Keeping Secrets


Who should get to keep secrets, and who should demand to know them? In this hour, TED speakers talk about the damage secrets can do, and the shifting roles we play when we keep, or share them. In a...
Apr-26-2019

Failure Is An Option


Original broadcast date: July 29, 2016. Failure can be devastating, but it can also make us stronger and smarter. This week, TED speakers explore how failure clears the way for success, in our ever...
Apr-19-2019

Changing The World


What does it take to change the world for the better? This hour, TED speakers explore ideas on activism—what motivates it, why it matters, and how each of us can make a difference. Guests include c...
Apr-12-2019

How Things Spread


Original broadcast date: March 4, 2016. What makes an idea, a brand, or a behavior catch fire? This hour, TED speakers explore the mysteries behind the many things we spread: laughter and sadness, ...
Apr-05-2019

Confronting Racism


Racism isn't always obvious, but it can be found almost everywhere. This hour, TED speakers explore the effects of everyday and systemic racism in America—and how we can work to defeat it. Guests i...
Mar-29-2019

Shifting Time


Original broadcast date: June 19, 2015. We live our lives by the calendar and the clock, but time is also an abstraction, even an illusion. In this hour, TED speakers explore how our sense of time ...
Mar-22-2019

Don't Fear Math


Why do many of us hate, even fear math? Why are we convinced we're bad at it? This hour, TED speakers explore the myths we tell ourselves and how changing our approach can unlock the beauty of math...
Mar-15-2019

Hardwired


Original broadcast date: August 25, 2017. How much of who we are is biology? How much is learned? And how much can we change? This hour, TED speakers on how genes and experience collaborate — and c...
Mar-08-2019

Luck, Fortune, And Chance


What makes someone lucky? Can luck be controlled, is it random, or is it based on something else entirely? This hour, TED speakers explore ideas about why some people seem so much luckier than othe...
Mar-01-2019

A Better You


(Original broadcast date: June 16, 2017.) Many of us are lured by the promise of self-improvement, but find it hard to follow through. In our 100th episode, TED speakers reveal ways to discover our...
Feb-22-2019

Bias And Perception


How does bias distort our thinking, our listening, our beliefs... and even our search results? How can we fight it? This hour, TED speakers explore ideas about the unconscious biases that shape us....
Feb-15-2019

Finite


Original broadcast date: July 17, 2015. In a world with limited resources, can we find ways to salvage what's disappearing? Can we innovate our way out of a finite landscape? This hour, TED speaker...
Feb-08-2019

Gender, Power, and Fairness


The Me Too movement has changed the way we think and talk about gender discrimination. This hour, TED speakers explore how the conversation has moved beyond a hashtag, and where we go from here. Gu...
Feb-01-2019

Wired For Altruism


(Original broadcast date: May 26, 2017). Helping others feels good, but why do some go farther than others? This hour, TED speakers explore ideas about altruism — what motivates us to be altruistic...
Jan-25-2019

Approaching With Kindness


We often forget to say the words "thank you." But can those two words change how you — and those around you — look at the world? This hour, TED speakers on the power of gratitude and appreciation. ...
Jan-18-2019

Forgiveness


Original broadcast date: May 12, 2017. When loss, violence, or betrayal test our willingness to forgive — how do we do it anyway? This hour, TED speakers explore the challenges and benefits of forg...
Jan-11-2019

Extrasensory


Original broadcast date: March 7, 2014. In this hour, TED speakers question whether we can experience the world more deeply by not only extending our senses — but going beyond them. Guests include ...
Jan-04-2019

Transformation


Are we simply the sum of our experiences? Or can we choose our own path? In this hour, TED speakers share stories of undergoing remarkable transformations despite extraordinary challenges. In a spe...
Dec-28-2018

The Next Frontier


Colonizing Mars or more distant planets seems like science fiction. But becoming a spacefaring species may be in our near future. This hour, TED speakers on living beyond Earth--and whether we shou...
Dec-21-2018

Courage


(Original broadcast date: December 12, 2014) What does it mean to be courageous? Is it an automatic response or a conscious choice? This hour, TED speakers examine the nature of courage and what it...
Dec-14-2018

Circular


We're told if the economy is growing, and if we keep producing, that's a good thing. But at what cost? This hour, TED speakers explore circular systems that regenerate and re-use what we already ha...
Dec-07-2018

Misconceptions


Original broadcast date: November 15, 2013. What if truths we believe in are completely wrong? In this hour, TED speakers move beyond conventional wisdom to reveal complex realities about what we t...
Nov-30-2018

Speaking Up


Original broadcast date: April 7, 2017. Whether it's asking for a raise or asking for equality, speaking up can be risky — even dangerous. This hour, TED speakers share ideas and stories about taki...
Nov-23-2018

Where Joy Hides


When we focus so much on achievement and success, it's easy to lose sight of joy. This hour, TED speakers search for joy in unexpected places, and explain why it's crucial to a fulfilling life. Spe...
Nov-16-2018

Quiet


Original broadcast date: November 21, 2014. In this episode, we explore ways to find quiet in our busy lives. How can we step back and make time to reflect in an increasingly distracted and hurried...
Nov-09-2018

Unintended Consequences


Human innovation has transformed the way we live, often for the better. But as our technologies grow more powerful, so do their consequences. This hour, TED speakers explore technology's dark side....
Nov-02-2018

Painfully Funny


Original broadcast date: March 24, 2017. Humans have a capacity to laugh even in the hardest of times. This hour, TED speakers describe how they use humor as a weapon and a shield, to ward off doub...
Oct-26-2018

The Food We Eat


Original broadcast date: November 17, 2016. Food is more than nourishment. It's a source of pleasure — and guilt — and an agent of change. This episode, TED speakers explore our deep connection to ...
Oct-19-2018

Hacking The Law


We have a vision of justice as blind, impartial, and fair — but in reality, the law often fails those who need it most. This hour, TED speakers explore radical ways to change the legal system. Gues...
Oct-12-2018

What Makes Us ... Us


For thousands of years, we've searched to answer the question: Who are we? Today, science has brought us closer than ever to the answer. This hour, TED speakers share ideas on what makes us ... us....
Oct-05-2018

Building Humane Cities


Cities are symbols of hope and opportunity. But today, overcrowding and gentrification are hurting their most vulnerable residents. This hour, TED speakers explore how we can build more humane citi...
Sep-28-2018

Getting Better


Original broadcast date: February 10, 2017. We expect a lot of our doctors, but they don't always have the best tools to treat us. This episode, TED speakers explore new ways to think about disease...
Sep-21-2018

Decisions Decisions Decisions


Original broadcast date: March 10, 2017. Whether you're choosing spaghetti sauce or a life partner, making decisions can be paralyzing. This hour, TED speakers explore how we make the choices we ma...
Sep-14-2018

Dying Well


Is there a way to talk about death candidly, without fear ... and even with humor? How can we best prepare for it with those we love? This hour, TED speakers explore the beauty of life ... and deat...
Sep-07-2018

Hidden


What lies beyond the reach of the naked eye, and how do these hidden forces shape our lives? This hour, TED speakers reveal forgotten cities, underwater canyons, tiny parasites, and a boiling river...
Aug-31-2018

The Power Of Design


Design is all around us, but much of it could be better, bolder, more elegant. This episode, TED speakers on the essence of good design in buildings, brands, the digital realm and the natural world...
Aug-24-2018

The Story Behind The Numbers


Is life today better than ever before? Does the data bear that out? This hour, TED speakers explore the stories we tell with numbers — and whether those stories portray the full picture. Guests inc...
Aug-17-2018

The Spirit Of Inquiry


The force behind scientific progress is the simple act of asking questions. This episode, TED speakers explore how a deeper and more humble style of inquiry may help achieve the next big breakthrou...
Aug-10-2018

Crisis And Response


Moments of crisis can upend our lives, but can also help define them. This episode, TED speakers explore how a quick, compassionate or unexpected response can turn crisis into opportunity. (Origina...
Aug-03-2018

The Right To Speak


Should all speech, even the most offensive, be allowed on college campuses? And is hearing from those we deeply disagree with ... worth it? This hour, TED speakers explore the debate over free spee...
Jul-27-2018

The Five Senses


The five senses shape all our experience, but we still don't fully understand them. This episode, TED speakers explore how our brains make sense of sensation, and how our minds manufacture "reality...
Jul-20-2018

Why We Hate


From bullying to hate crimes, cruelty is all around us. So what makes us hate? And is it learned or innate? This hour, TED speakers explore the causes and consequences of hate — and how we can figh...
Jul-13-2018

Networks


Networks surround and sustain us, in nature, in our bodies, in relationships, in the digital world. This hour, TED speakers explore how we rely on networks and how we have the power to shape them. ...
Jul-06-2018