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.

Total Episodes93
10/21/2016
about 1 hour
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It's an unpleasant thought, but we're exposed to toxins every day. This episode, TED speakers ask: should we accept our toxic world as reality or can we make change?
09/30/2016
about 1 hour
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Some scientists say we're in a new geological age where humans are having an unprecedented impact on Earth. This hour, TED speakers ask what this means for the future of our planet, and our species.
09/16/2016
about 1 hour
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In this hour, TED speakers question whether we can experience the world more deeply by not only extending our senses — but going beyond them. (Original broadcast date: March 7, 2014).
09/09/2016
about 1 hour
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Once invisible details of our lives can now be tracked and turned into data. Will this make life easier or more complicated? This hour, TED speakers imagine how Big Data will reshape our world.