TED Radio Hour
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The TED Radio Hour is a narrative journey through fascinating ideas, astonishing inventions, fresh approaches to old problems, and new ways to think and create.
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Episodes
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Priti Krishtel: How can we reform the outdated US patent system to lower drug prices?
The U.S. patent system was designed to foster innovation and serve the public good. But it's no longer working as intended. Lawyer Priti Krishtel explains the consequences and how to change that.
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Kathryn Whitehead: How can we safely deliver vaccines to the right cells?
mRNA vaccines are groundbreaking—but the mRNA inside them is fragile. Kathryn Whitehead explains how scientists have created the right "packing material" to safely deliver these to the right cells.
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Erika Hamden: What does it take to send a telescope into the stratosphere?
Astrophysicist Erika Hamden spent 10 years building FIREBall, a telescope that reaches the stratosphere and looks for clues to how stars form. Launching it was more challenging than she ever imagined.
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Amir Nizar Zuabi: How one puppet's 5,000 mile journey delivers a message of hope
Amal is a nine-year-old Syrian refugee. She's also a giant puppet. Theater director Amir Nizar Zuabi discusses how art can deliver a new message on the plight of refugees in his project "The Walk."
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Shoham Arad: What Does It Take To Turn An Idea Into A Movement?
Anyone can have a big idea. But how do those big ideas come to fruition and grow? Director of the TED Fellows program Shoham Arad walks us through several speakers who turned a spark into a movement.
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Knut Ivar Bjørlykhaug: How can we turn environmental heartache into action?
Norwegian social worker Knut Ivar Bjørlykhaug always loved nature. Watching the destruction of habitats and Norway's exploitation of oil sent him into a deep depression. But he has since found hope.
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Jeannie Suk Gersen: How can understanding divorce help a marriage?
Marriage takes a lot of work. And part of preventing eventual heartache, says law professor Jeannie Suk Gersen, is seeing marriage and partnership through the lens of divorce.
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Hui-wen Sato: What can grief provide us?
For pediatric critical care nurses, tragedies are part of the job. But so much loss can wear on you. Nurse Hui-wen Sato describes how she found her way--through the life-giving lessons of grief.
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Sandeep Jauhar: How do emotions affect the heart?
Cardiologist Sandeep Jauhar explains a case where deep grief caused takotsubo cardiomyopathy—also called "broken heart syndrome." He examines the connection emotions have with our most vital organ.
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Jason Reynolds: How Can We Connect With Kids Through The Written Word?
Jason Reynolds is an award-winning author and National Ambassador for Young People's Literature. This hour, Jason speaks with Manoush about reaching kids through stories that let them feel understood.
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Amanda Little: What Is The Future Of Our Food?
How should we ethically feed our world? Are we supposed to return to organic pastoral practices or trust new technology? Journalist Amanda Little believes the answer lies in the middle.
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Jasmine Crowe: What Can We Do To Tackle Food Waste And Hunger?
Social entrepreneur Jasmine Crowe has one mission: feed more, waste less. Her company Goodr is tackling food waste and getting food to those who need it most.