A printable, flexible, organic solar cell | Hannah Bürckstümmer
TED Talks Daily17 Apr 2018

A printable, flexible, organic solar cell | Hannah Bürckstümmer

Unlike the solar cells you're used to seeing, organic photovoltaics are made of compounds that are dissolved in ink and can be printed and molded using simple techniques. The result is a low-weight, flexible, semi-transparent film that turns the energy of the sun into electricity. Hannah Bürckstümmer shows us how they're made -- and how could change the way we power the world.

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How art transforms brokenness into beauty | Lily Yeh (re-release)

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Sunday Pick: 2025 Staff Picks - Best of How to Be a Better Human

Sunday Pick: 2025 Staff Picks - Best of How to Be a Better Human

Remember those fun high school superlatives like the “Class Clown” or the “Biggest Flirt”? In this special How to Be a Better Human season finale, you will be hearing from our previous guest Dallas Yo...

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4 kinds of regret -- and what they teach you about yourself | Daniel H. Pink (re-release)

4 kinds of regret -- and what they teach you about yourself | Daniel H. Pink (re-release)

Regret is one of our most powerful emotions -- and also one of the most misunderstood. Over the past two years, author Daniel H. Pink has collected a trove of more than 16,000 regrets from people in 1...

27 Dec 202523min

Why your life needs novelty, no matter your age | Kenneth Chabert (re-release)

Why your life needs novelty, no matter your age | Kenneth Chabert (re-release)

To truly savor life, pursue "powerful first experiences," says storyteller and nonprofit founder Kenneth Chabert. Learn more about how to create these meaningful moments, where mundane routine is brok...

26 Dec 20259min

The spiritual wisdom we need for a planet in crisis | Tariq Al-Olaimy

The spiritual wisdom we need for a planet in crisis | Tariq Al-Olaimy

As cascading climate challenges reshape our world, the most resilient systems are ones we often overlook. Ecological futurist Tariq Al-Olaimy has seen this firsthand in disaster-stricken communities, ...

25 Dec 202515min

What successful negotiators do differently | Kathryn Valentine

What successful negotiators do differently | Kathryn Valentine

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24 Dec 20259min

AI's next frontier isn't where you might expect | Hardy Pemhiwa

AI's next frontier isn't where you might expect | Hardy Pemhiwa

With a billion mobile phone users and a median population age of 19, Africa isn't catching up to the AI revolution — it's writing an entirely different playbook, says business leader Hardy Pemhiwa. He...

23 Dec 202515min

This is how kids should be learning with AI | Priya Lakhani

This is how kids should be learning with AI | Priya Lakhani

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