We have archives of films, newspapers, even seeds -- what if we could make one for the entire surface of the earth? Drawing on his experience mapping an ancient city in the Honduran jungle, archaeologist Chris Fisher makes the case for scanning the whole planet with LiDAR -- a technology that uses lasers shot from an airplane to map the ground -- in order to preserve our cultural and ecological heritage.
View full lesson: http://ed.ted.com/lessons/what-happens-during-a-heart-attack-krishna-sudhir
Approximately seven million people around the world die from heart attacks every year. And cardiovascular disease, which causes heart attacks and other problems like strokes, is the world’s leading killer. So what causes a heart attack? Krishna Sudhir examines the leading causes and treatments of this deadly disease.
Lesson by Krishna Sudhir, animation by Chadwick Whitehead.
French economist Thomas Piketty caused a sensation in early 2014 with his book on a simple, brutal formula explaining economic inequality: r is greater than g (meaning that return on capital is generally higher than economic growth). Here, he talks through the massive data set that led him to conclude: Economic inequality is not new, but it is getting worse, with radical possible impacts.
TEDTalks is a daily video podcast of 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). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more.
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Richard Branson talks to TED's Chris Anderson about the ups and the downs of his career, from his multibillionaire success to his multiple near-death experiences -- and reveals some of his (very surprising) motivations.
Over the next 200 years, we can expect all of the Earth's glaciers to disappear -- unless we act now, says writer Andri Snær Magnason. Telling the story of the Okjökull glacier in Iceland, the first glacier lost to climate change, Magnason explains why we need to start connecting to the future in a more intimate, urgent way in order to stabilize the Earth for generations to come.
http://www.ted.com In this hopeful talk, 2006 TED Prize winner Jehane Noujaim unveils her wish: a global acceptance of diversity, mediated through the power of film. The first step? Getting people to understand each other. In 2003, Noujaim gained access to both sides of the story of the Iraq war for her film Control Room, a dichotomy she illustrates with provocative clips of Al Jazeera journalist Sameer Khader and U.S. press officer Josh Rushing. Noujaim ends by outlining her plans for Pangea Day, an event in which people all over the world can watch the same films at the same time. (Contains strong language.)
New tech spawns new anxieties, says scientist and philosopher Grady Booch, but we don't need to be afraid an all-powerful, unfeeling AI. Booch allays our worst (sci-fi induced) fears about superintelligent computers by explaining how we'll teach, not program, them to share our values. Rather than worry about an unlikely existential threat, he urges us to consider how artificial intelligence will enhance human life.
TEDTalks is a daily video podcast of 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). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more.
Find closed captions and translated subtitles in many languages at http://www.ted.com/translate
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Social psychologist Dannagal G. Young breaks down the link between our psychology and politics, showing how personality types largely fall into people who prioritize openness and flexibility (liberals) and those who prefer order and certainty (conservatives). Hear why both sets of traits are crucial to any society -- and how our differences are being dangerously exploited to divide us. What if things weren't that way?
When fashion model Geena Rocero first saw a professionally shot photo of herself clad in a bikini, she was beside herself. "I thought...you have arrived!" she says proudly. This might not be the typical experience, but, as Rocero reveals, that's because she was born with the gender assignment "boy." In a moving and personal talk, Rocero finds that transgender activism is giving her a whole new sense of pride and purpose.
TEDTalks is a daily video podcast of 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). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more.
Find closed captions and translated subtitles in many languages at http://www.ted.com/translate
Follow TED news on Twitter: http://www.twitter.com/tednews
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The United Nations has set a goal to free the world from hunger, poverty and HIV related deaths. But where does the money come from? Conscious capitalist Sahil Sethi identifies a sector resource-rich enough to make the UN’s ambitious goals a reality: the corporate world. By donating .7% of their annual profits to the UN goals, he believes corporations can make a game-changing positive impact on our global community.
TED@StateStreet was a TED-curated event celebrating speakers from across the State Street community. Produced in partnership with State Street, the event showcased the power of collaboration in the never-ending challenge to build a better world.
About the TED Institute: We know that innovative ideas and fresh approaches to challenging problems can be discovered inside visionary companies around the world. The TED Institute helps surface and share these insights. Every year, TED works with a group of select companies and foundations to identify internal ideators, inventors, connectors, and creators. Drawing on the same rigorous regimen that has prepared speakers for the TED main stage, TED Institute works closely with each partner, overseeing curation and providing intensive one-on-one talk development to sharpen and fine tune ideas.
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