TED Radio Hour

Fridays 8-9 p.m., Saturdays 11 a.m. - Noon
  • Hosted by Guy Raz

A journey through fascinating ideas, astonishing inventions, and new ways to think and create. Based on riveting TEDTalks from the world's most remarkable minds.

Part 4 of the TED Radio Hour episode Our Relationship With Water

Water is life. Yet in the eyes of the law, it remains largely unprotected. Legal scholar Kelsey Leonard says granting water bodies legal personhood can transform how we value this vital resource.

About Kelsey Leonard

Part 3 of the TED Radio Hour episode Our Relationship With Water

Sea level rise will displace millions by 2100 — and the Louisiana bayous, where Colette Pichon Battle lives, may disappear entirely. She describes how we can avert the worst when disaster strikes.

About Colette Pichon Battle

Part 2 of the TED Radio Hour episode Our Relationship With Water

Flint, Michigan is the site of one of the worst ongoing water crises in recent U.S. history. Artist LaToya Ruby Frazier has spent years capturing the stories of life living with toxic water.

About LaToya Ruby Frazier

About The Episode

Healthcare jobs are already stressful. Add a pandemic... and ongoing police brutality? And it's a lot. We hear from physicians of color and TED Fellow Laurel Braitman about taking care of ourselves.

About Laurel Braitman

Part 2 of the TED Radio Hour episode The Power Of Spaces

David Byrne says "context has a huge effect on creativity." He draws on his time with Talking Heads, as well as Bach, Gregorian chant, even birds—to show how spaces affect the music we write and play.

About David Byrne

Part 1 of the TED Radio Hour episode The Power Of Spaces

How does a designer take an abstract idea and turn a space into an experience? Artist Es Devlin explores the influence of the spaces and structures we create—in theater, art, music, and beyond.

About Es Devlin

Part 1 of the TED Radio Hour episode The Power Of Spaces

To design the Bahá'í Temple of South America, architect Siamak Hariri had to reimagine what a sacred space looks like. He found his answer and design in illumination.

About Siamak Hariri

Part 3 of the TED Radio Hour episode Making Amends

Are overdue library book fines necessary? Librarian Dawn Wacek wants all libraries to do away with overdue fines to make library services more inclusive and welcoming to all readers.

About Dawn Wacek

Part 4 of the TED Radio Hour episode Making Amends

The playwright V, formerly known as Eve Ensler, survived horrific sexual violence as a child. Years later, she decided to write what she needed to hear most: a true apology in the words of her abuser.

About V

Part 2 of the TED Radio Hour episode Making Amends

Our justice system is flawed and inequitable, says Harvard law professor Martha Minow. She calls for a reset to emphasize accountability, apology, and service, rather than punitive punishment.

About Martha Minow

Part 4 of the TED Radio Hour episode TED Radio Wow-er

How many people helped make your morning coffee? A.J. Jacobs set out to thank them—from the farmer to the barista and everyone in between—and discovered the list was much longer than he thought.

About A.J. Jacobs

Part 3 of the TED Radio Hour episode TED Radio Wow-er

There may be hundreds of thousands, if not millions, of undiscovered ancient sites. Sarah Parcak wants to locate them — from space.

About Sarah Parcak

Part 2 of the TED Radio Hour episode TED Radio Wow-er

We know that dolphins make distinctive clicks and whistles, but is that a language? Researcher Denise Herzing thinks it might be, and for the past 35 years she's been working to unlock it.

About Denise Herzing

Part 3 of the TED Radio Hour episode The Greater Good?

Are some acts of altruism more effective than others? Philosopher Peter Singer examines the greater good on a global scale, asking how we can maximize the positive impact of our actions during crisis.

About Peter Singer

Part 4 of the TED Radio Hour episode The Greater Good?

To achieve radical change, writer George Monbiot says we need a new story that explains the present and guides the future. He offers a vision built around our innate capacity for cooperation.

About George Monbiot

Part 2 of the TED Radio Hour episode The Greater Good?

In a democracy, what does the path forward from a pandemic look like? Political theorist Danielle Allen says the solution requires preserving individual lives, individual rights and equality.

About Danielle Allen

About The Episode

As protests for racial justice continue, many are asking how racism became so embedded in our lives. This hour, TED's Whitney Pennington Rodgers guides us through talks that offer part of the answer.

About Whitney Pennington Rodgers

As TED's current affairs curator, Whitney Pennington Rodgers finds speakers whose ideas steer today's discourse and address the times we live in; she then helps bring their stories to the TED stage.

Clint Smith Reflects On This Moment

Jun 5, 2020

About The Episode

The killing of George Floyd by a police officer has sparked massive protests nationwide. This hour, writer and scholar Clint Smith reflects on this moment, through conversation, letters, and poetry.

About Clint Smith

Clint Smith is a writer, poet, teacher, and Emerson Fellow at New America.

Part 4 of the TED Radio Hour episode Reinvention.

Billionaire entrepreneur Nick Hanauer says that today's inequality results from decades of bad economic theory. He argues for a reinvention of our capitalist system and our definition of prosperity.

About Nick Hanauer

Part 3 of the TED Radio Hour episode Reinvention.

Michael Tubbs has been saying "reinvent Stockton" since he ran for city council. Having grown up in Stockton himself, Tubbs takes a community-oriented approach to creating positive change in the city.

About Michael Tubbs

Part 2 of the TED Radio Hour episode Reinvention.

Former gymnastics coach Valorie Kondos Field led her team to victory by creating a supportive environment, instead of a cutthroat one. The impact of that decision, she says, echoes far beyond the gym.

About Valorie Kondos Field

Oliver Jeffers: An Ode To Living On Earth

May 22, 2020

Part 4 of the TED Radio Hour episode Climate Mindset

If you had to explain to a newborn what it means to live on Earth, at this time of crisis — what would you say? Writer, illustrator, and artist Oliver Jeffers gives his answer in a letter to his son.

About Oliver Jeffers

Part 3 of the TED Radio Hour episode Climate Mindset

For some youth, being part of the solution means focusing their entire lives on the climate crisis. For Xiye Bastida, a 17-year-old climate justice activist, there is no hope without action.

About Xiye Bastida

Part 2 of the TED Radio Hour episode Climate Mindset

In 2015, Christiana Figueres helped pave the path to the historic Paris Agreement. She says more than ever we need stubborn optimism — a gritty, determined choice to make change because we have to.

About Christiana Figueres

Part 3 of the TED Radio Hour episode The Biology Of Sex

The human body is not a patchwork of separate systems. It's intricately connected, says neuroscientist Lisa Mosconi. She explains the relationship between our brains, hormones and reproductive organs.

About Lisa Mosconi

Part 4 of the TED Radio Hour episode The Biology Of Sex

We're used to thinking of DNA as a rigid blueprint. Karissa Sanbonmatsu researches how our environment affects the way DNA expresses itself—especially when it comes to sex and gender.

About Karissa Sanbonmatsu

Part 2 of the TED Radio Hour episode The Biology Of Sex

Over a century ago, one part of our DNA got labelled the "sex chromosomes." Science journalist Molly Webster explains the consequences of that oversimplification.

About Molly Webster And Sarah Richardson

About The Episode

As the pandemic reveals the weaknesses of our economy, businesses and consumers are rethinking what they value. This hour, TED's Corey Hajim shares ideas on shifting the role of business in society.

About Corey Hajim

As TED's business curator, Corey Hajim finds the next generation of business innovators and helps bring their stories to the TED stage.

Part 4 of the TED Radio Hour episode Meditations On Loneliness

As a cancer patient, Suleika Jaouad spent years in and out of hospital rooms, isolated from the outside world. She shares her insights on finding creative solitude during periods of forced isolation.

About Suleika Jaouad

Part 3 of the TED Radio Hour episode Meditations On Loneliness

For architect Grace Kim, the antidote to isolation is co-housing. She describes how she built a home—and a community—by designing an apartment building for her family and eight other families.

About Grace Kim

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