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TEDxChange: The Big Picture

TEDxChange: The Big Picture

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[youtube http://youtu.be/MYzO8CS3IAw%5D What is your role in solving the world’s biggest problems? Climate change, global poverty, the AIDS/HIV crisis — solving these problems will demand big thinking and unprecedented international cooperation. That’s where TEDxChange comes in. TEDxChange 2012 is a platform for sharing game-changing ideas — and the world is invited to join the conversation. []

There are no scraps of men: Alberto Cairo on TED.com

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Alberto Cairo’s clinics in Afghanistan used to close down during active fighting. Now, they stay open. At TEDxRC2 (the RC stands for Red Cross/Red Crescent), Cairo tells the powerful story of why — and how he found humanity and dignity in the midst of war. (Recorded at TEDxRC2, November 2011, in Geneva, Switzerland. Duration: 19:03) []

An unexpected place of healing: Ramona Pierson on TED.com

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When Ramona Pierson was 22, she was hit by a drunk driver and spent 18 months in a coma. At TEDxDU she tells the remarkable story of her recovery — drawing on the collective skills and wisdom of a senior citizens’ home. (Recorded at TEDxDU, May 2011. Duration: 11:13) [ted id=1305] Watch Ramona Pierson’s talk on TED.com, []

Massive-scale online collaboration: Luis von Ahn on TED.com

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After re-purposing CAPTCHA so each human-typed response helps digitize books, Luis von Ahn wondered how else to use small contributions by many on the Internet for greater good. At TEDxCMU, he shares how his ambitious new project, Duolingo, will help millions learn a new language while translating the Web quickly and accurately — all for []

How John Bohannon created “A Modest Proposal”

How John Bohannon created “A Modest Proposal”

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Once you’ve watched John Bohannon’s talk and dance performance from TEDxBrussels (watch it on TED.com), you may have the same question the TED Blog had: How in the world did you do that? So we asked, and here’s what he sent us in reply: A Modest Proposal For Preventing the Artists of the United States []

Dance vs. powerpoint, a modest proposal: John Bohannon on TED.com

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Use dancers instead of powerpoint. That’s science writer John Bohannon’s “modest proposal.” In this spellbinding choreographed talk from TEDxBrussels he makes his case by example, aided by dancers from Black Label Movement. (Recorded at TEDxBrussels 2011, November 2011, in Brussels, Belgium. Duration: 11:08.) [youtube http://www.youtube.com/watch?v=UlDWRZ7IYqw&feature=player_embedded%5D Watch John Bohannon’s talk on TED.com, where you can download it, rate it, []

Living beyond limits: Amy Purdy on TED.com

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When she was 19, Amy Purdy lost both her legs below the knee. And now … she’s a pro snowboarder. In this powerful talk, she shows us how to draw inspiration from life’s obstacles. (Recorded at TEDxOrangeCoast 2011, September 2011, in Boulder, Colorado. Duration: 9:37.) [youtube http://www.youtube.com/watch?v=N2QZM7azGoA&rel=0&hl=en_US&feature=player_embedded&version=3%5D Watch Amy Purdy’s talk on TED.com, where you can []

How to defend Earth from asteroids: Phil Plait TED.com

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What’s six miles wide and can end civilization in an instant? An asteroid – and there are lots of them out there. With humor and great visuals, Phil Plait enthralls the TEDxBoulder audience with all the ways asteroids can kill, and what we must do to avoid them. (Recorded at TEDxBoulder 2011, September 2011, in Boulder, []

Open science now! Michael Nielsen on TED.com

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What if every scientist could share their data as easily as they tweet about their lunch? Michael Nielsen calls for scientists to embrace new tools for collaboration that will enable discoveries to happen at the speed of twitter. (Recorded at TEDxWaterloo, March 2011, in Waterloo, Canada. Duration: 16:36.) [youtube http://www.youtube.com/watch?v=DnWocYKqvhw&rel=0&hl=en_US&feature=player_embedded&version=3%5D Watch Michael Nielsen’s talk on TED.com, []

6 ways to save the internet: Roger McNamee on TED.com

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The next big shift is now, and it’s not what you think. Facebook is the new Windows; Google must be sacrificed. At TEDxSantaCruz, tech investor Roger McNamee presents 6 bold ways to prepare for the next internet. (Recorded at TEDxSantaCruz, March 2011, in Santa Cruz, California. Duration: 15:30.) [youtube http://www.youtube.com/watch?v=aR6jLD1USW0&rel=0&hl=en_US&feature=player_embedded&version=3%5D Watch Roger McNamee’s talk on TED.com, []

The shared experience of absurdity: Charlie Todd on TED.com

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Charlie Todd causes bizarre, hilarious, and unexpected public scenes: Seventy synchronized dancers in storefront windows, “ghostbusters” running through the New York Public Library, and the annual no-pants subway ride. At TEDxBloomington he shows how his group, Improv Everywhere, uses these scenes to bring people together. (Recorded at TEDxBloomington, May 2011, in Bloomington, Indiana. Duration: 12:04.) [ted []

Celebrating the 10,000th TEDx talk video with the TEDxTalks Index

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Amazing news from the TEDx Tumblr: The TEDx program is not yet three years old, but we are already celebrating a major milestone: the 10,000th TEDxTalk video posted to our channel. These talks come from more than 2,600 independently organized events held in 115 different countries and 39 different languages. They have been viewed over []

The right to understand: Sandra Fisher-Martins on TED.com

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Medical, legal, and financial documents should be easy to read, but too often they aren’t. With spot-on (and funny) examples, Sandra Fisher Martins shows how overly complex language separates us from the information we need — and three steps to change that. In Portuguese with English subtitles. (Recorded at TEDxO’Porto, March 2011, in O’Porto, Portugal. Duration: []

Crowdsourcing the news: Paul Lewis on TED.com

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When every cellphone can record video and take pictures, everyone is a potential news source. Reporter Paul Lewis tells two stories that show us the future of investigative journalism. (Recorded at TEDxThessaloniki, April 2011, in Thessaloniki, Greece. Duration: 16:56.) [youtube http://www.youtube.com/watch?v=9APO9_yNbcg&rel=0&hl=en_US&feature=player_embedded&version=3%5D Watch Paul Lewis’s talk on TED.com, where you can rate it, comment on it []

Starting today: More TEDx video on TED.com

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Starting today, you’ll see a new talk every single day on the homepage of TED.com! Each Saturday and Sunday, we’ll be posting a great talk from one of the thousands of independent TEDx events around the world. We launch with a powerful story from reporter Paul Lewis: Crowdsourcing the news. He uncovered evidence of a []