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Berry exciting way to help cut food waste #TEDTalks

It’s a hard nut to crack: in order to prevent food waste, we rely on plastic packaging and refrigeration, which harm the environment. What if we could turn to nature to address these challenges? Engineer and chemist Jenny Du shares how a simple plant-based innovation — using the same elements found in fruit and vegetable…

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It’s a hard nut to crack: in order to prevent food waste, we rely on plastic packaging and refrigeration, which harm the environment. What if we could turn to nature to address these challenges? Engineer and chemist Jenny Du shares how a simple plant-based innovation — using the same elements found in fruit and vegetable peels — can extend the shelf life of produce, while also fighting food waste and spurring a healthier, more sustainable food system.

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9 Comments

9 Comments

  1. @LA-MJ

    October 9, 2025 at 1:17 pm

    Now that’s a useful tedtalk

  2. @justahumanbeing5735

    October 9, 2025 at 5:29 pm

    Wow! How appealing. But seriously thanks for doing this work. I’ll be looking for this as a product to buy.

  3. @J_YT_2025

    October 9, 2025 at 8:25 pm

    😮 amazing

  4. @Chewbacca0702

    October 9, 2025 at 8:33 pm

    This is definitely getting added to my AP Environmental Science lesson. Wow!

  5. @RandomColibrí

    October 10, 2025 at 12:13 pm

    How can one process fruit peels in a way that would allow us to spray on our produce if we were homesteading?

  6. @not-jeff_thered1233

    October 10, 2025 at 2:35 pm

    Good work. Very inspiring.

  7. @ethras2

    October 10, 2025 at 4:10 pm

    Berry useful

  8. @saranbhatia8809

    October 11, 2025 at 10:40 pm

    That’s great

  9. @mantoshvishwakarma7873

    October 12, 2025 at 10:04 am

    Amazing 😍🤩🎉❤

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People & Blogs

How to Confront Your Inner Critic (W/ Anu Gupta) | How to Be a Better Human | TED

How do you quieten the judgmental voice in your head? Educator and entrepreneur Anu Gupta suggests you actually listen to it.Anu joins Chris to discuss the effects of human biases on our psyche and how to combat self-destructive habits by swapping out harmful emotions with constructive thoughts. They also talk about how individuals, when they…

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How do you quieten the judgmental voice in your head? Educator and entrepreneur Anu Gupta suggests you actually listen to it.Anu joins Chris to discuss the effects of human biases on our psyche and how to combat self-destructive habits by swapping out harmful emotions with constructive thoughts. They also talk about how individuals, when they come together, can create a society that is anchored around a loving, not critical, culture.

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The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less) — plus originals, podcasts and exclusive content. Look for videos on Technology, Entertainment and Design as well as science, business, global issues, the arts and more. Visit for our entire library, transcripts, translations and personalized recommendations.

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Fake news is everywhere — @DaveJorgenson says respond with a punchline #TEDTalks

What if the best defense against misinformation isn’t panic, but a punchline? Journalist and comedian Dave Jorgenson explores how misinformation has proliferated throughout history — from the age of Plato to the era of viral TikToks. With his own short, absurdist sketches that explain the news, he shows how humor can cut through fear, spark…

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What if the best defense against misinformation isn’t panic, but a punchline? Journalist and comedian Dave Jorgenson explores how misinformation has proliferated throughout history — from the age of Plato to the era of viral TikToks. With his own short, absurdist sketches that explain the news, he shows how humor can cut through fear, spark curiosity and explore nuanced truth.

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Is Luck Random — or Can You Cultivate It? | Christian Busch | TED

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When the 2025 Los Angeles wildfires destroyed his home and neighborhood, scientist Christian Busch encountered the opposite of serendipity: “zemblanity,” or bad luck by design. Drawing on more than a decade of scientific research, he explores how people can navigate unpredictability by adopting a serendipity mindset that transforms setbacks into unexpected new beginnings. He asks: What if good luck isn’t random but can actually be cultivated? (Recorded at TED@BCG on ctober 23, 2025)

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The TED Talks channel features talks, performances and original series from the world’s leading thinkers and doers. Subscribe to our channel for videos on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more.

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TED’s videos may be used for non-commercial purposes under a Creative Commons License, Attribution–Non Commercial–No Derivatives (or the CC BY – NC – ND 4.0 International) and in accordance with our TED Talks Usage Policy: . For more information on using TED for commercial purposes (e.g. employee learning, in a film or online course), please submit a Media Request at

#TED #TEDTalks #PersonalGrowth

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