TED Radio Hour

NEPR NEWS NETWORK: Saturdays, 3 p.m. – 4 p.m..
  • Hosted by Guy Raz

TED Radio Hour is a journey through fascinating ideas, astonishing inventions and new ways to think and create. Each episode includes excerpts from the renowned TED stage where some of the world’s deepest thinkers and innovators are invited to give the 18-minute “talk of their lives.” The TED Radio Hour team takes the most compelling talks and organizes them around a common theme. Host Guy Raz interviews the guests, delving deeper, dissecting the speaker’s ideas and posing probing questions you’d like to hear answered.

Ways to Connect

Part 4 of the TED Radio Hour episode The Next Frontier.

About Lucianne Walkowicz's TED Talk

Lucianne Walkowicz is all for space exploration, but says we shouldn't expect Mars to save us from a damaged Earth. She warns us not to lose sight of preserving the home we already have.

About Lucianne Walkowicz

Part 3 of the TED Radio Hour episode The Next Frontier.

About Lisa Nip's TED Talk

Earth may not be the only place in our solar system with life, says James Green. New data shows life might have existed on Mars, and could exist now. But what does that mean for us on Earth?

About Lisa Nip

Part 2 of the TED Radio Hour episode The Next Frontier.

About Stephen Petranek's TED Talk

Stephen Petranek says, in the next decade, we will send humans to colonize Mars. He lays out the technology--from water-extraction to bricks made of Martian soil--that'll make life possible there.

About Stephen Petranek

Part 1 of the TED Radio Hour episode The Next Frontier.

About James Green's TED Talk

Earth may not be the only place in our solar system with life, says James Green. New data shows life might have existed on Mars, and could exist now. But what does that mean for us on Earth?

About James Green

Part 5 of the TED Radio Hour episode Circular.

About Jessi Arrington's TED Talk

Fast fashion is wreaking havoc on the environment. That's why Jessi Arrington makes a point of (almost) never buying anything new. She explains how she builds a sustainable wardrobe that looks great.

About Jessi Arrington

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