TED Radio Hour

Mondays from 10 a.m. to 11 a.m.
  • Hosted by Guy Raz

An idea is the one gift that you can hang onto even after you've given it away. Welcome to TED Radio Hour hosted by Guy Raz – 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 – and injects soundscapes and conversations that bring these ideas to life. TED Radio Hour is a co-production of NPR and TED.

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

Suzanne Simard: How Do Trees Collaborate?

Jun 26, 2020

Part 1 of the TED Radio Hour episode TED Radio Wow-er.

Ecologist Suzanne Simard shares how she discovered that trees use underground fungal networks to communicate and share resources, uprooting the idea that nature constantly competes for survival.

About Suzanne Simard

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

Part 1 of the TED Radio Hour episode The Greater Good?

For millennia, China has taught its citizens to embrace individual sacrifice for the greater good. Writer Huang Hung explains how this mindset allows the country to preserve safety during a crisis.

About Huang Hung:

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 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

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.

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