TED Radio Hour

Saturdays from 4 a.m.-5 a.m. and Sundays from noon-1 p.m.
  • Hosted by Guy Raz

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.

About TED:

TED is a nonprofit organization devoted to ideas worth spreading. Started as a four-day conference in California 25 years ago, TED has grown into a global platform for identifying and spreading those world-changing ideas.

The annual TED Conference and TEDGlobal Conferences invite the world's leading thinkers and doers to speak for up to 18 minutes. Their talks are then made available, free, at and through TED distribution partners.

Part 4 of the TED Radio Hour episode Prevention.

About Rebecca Brachman's TED Talk

A simple vaccine can prevent a disease like polio. But can we stop something like depression before it develops? Neuroscientist Rebecca Brachman says the possibility could be closer than we think.

About Rebecca Brachman

Seth Berkley: How Can We Prevent The Next Epidemic?

Jul 21, 2017

Part 2 of the TED Radio Hour episode Prevention.

About Seth Berkley's TED Talk

Since 1976, there have been two dozen Ebola outbreaks — yet there is still no vaccine. Epidemiologist Seth Berkley says vaccine development is the key to prevent future infectious disease outbreaks.

About Seth Berkley

Part 5 of the TED Radio Hour episode Truth And Lies.

About Carrie Poppy's TED Talk

After visiting a bookstore, Carrie Poppy started feeling odd: pressure on her chest and auditory hallucinations. She thought it was a spirit – until she found another explanation for her symptoms.

About Carrie Poppy

Part 4 of the TED Radio Hour episode Truth And Lies.

About Stephanie Busari's TED Talk

Stephanie Busari discusses the flip-side of fake news: denying real news. She recounts the kidnapping of Nigeria's Chibok schoolgirls and how some Nigerians believed the news was a government hoax.

About Stephanie Busari

Stephanie Busari is CNN's digital and multimedia bureau head in Nigeria.

Part 3 of the TED Radio Hour episode Truth And Lies.

About Laura Galante's TED Talk

What makes us susceptible to fake news? Laura Galante says its our ability to choose what information to believe - something foreign governments can use for their own benefit.

About Laura Galante

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