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TEDtalks: 3511 products

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Jon Nguyen: Tour the solar system from home

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Ted Talk: Want to navigate the solar system without having to buy that expensive spacecraft? Jon Nguyen demos NASAJPL's "Eyes on the Solar …

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How we can help hungry kids, one text at a time | Su Kahumbu

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Ted Talk: Su Kahumbu raises badass cows -- healthy, well-fed animals whose protein is key to solving a growing crisis in Africa: childhood …

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Why we get mad -- and why it's healthy | Ryan Martin

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Ted Talk: Anger researcher Ryan Martin draws from a career studying what makes people mad to explain some of the cognitive processes behind…

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How a dragonfly's brain is designed to kill | DIY Neuroscience, a TED series

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Ted Talk: Dragonflies can catch prey with near perfect accuracy, the best among all predators. But how does something with so few neurons a…

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Catherine Crump: The small and surprisingly dangerous detail the police track about you

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Ted Talk: A very unsexy-sounding piece of technology could mean that the police know where you go, with whom, and when: the automatic licen…

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Rory Stewart: Why democracy matters

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Ted Talk: The public is losing faith in democracy, says British MP Rory Stewart. Iraq and Afghanistan's new democracies are deeply corrupt;…

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Louise Leakey: Digging for humanity's origins

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Ted Talk: http://www.ted.com Louise Leakey asks, "Who are we?" The question takes her to the Rift Valley in Eastern Africa, where she digs …

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Grit: the power of passion and perseverance | Angela Lee Duckworth

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Ted Talk: Leaving a high-flying job in consulting, Angela Lee Duckworth took a job teaching math to seventh graders in a New York public sc…

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The passing of time, caught in a single photo | Stephen Wilkes

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Ted Talk: Photographer Stephen Wilkes crafts stunning compositions of landscapes as they transition from day to night, exploring the space-…

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How community-led conservation can save wildlife | Moreangels Mbizah

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Ted Talk: Visit http://TED.com to get our entire library of TED Talks, subtitles, translations, personalized Talk recommendations and more.…

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What's hidden under the Greenland ice sheet? | Kristin Poinar

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Ted Talk: The Greenland ice sheet is massive, mysterious -- and melting. Using advanced technology, scientists are revealing its secrets fo…

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How video games turn players into storytellers | David Cage

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Ted Talk: Have you ever watched a film or read a novel, wishing that you could change the narrative to save your favorite character? Game d…

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How the hyperlink changed everything | Small Thing Big Idea, a TED series

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Ted Talk: The hyperlink is the LEGO block of the internet. Here's the bizarre history of how it came to be, as told by user experience mast…

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The Housing First approach to homelessness | Lloyd Pendleton

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Ted Talk: What do you think would happen if you invited an individual with mental health issues who had been homeless for many years to mov…

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Tristram Stuart: The global food waste scandal

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Ted Talk: Western countries throw out nearly half of their food, not because it's inedible -- but because it doesn't look appealing. Tristr…