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http://www.ted.com Biochemist Gregory Petsko makes a convincing argument that, in the next 50 years, we'll see an epidemic of neurological diseases, such as Alzheimer's, as the world population ages. His solution: more research into the brain and its functions.
Video duration: 400 seconds
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This is an amazing piece of technology, presented at a TED conference. I really can't explain it better than the video below. Enjoy !
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Video duration: 1101 seconds
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http://www.ted.com Torsten Reil talks about how the study of biology can help make natural-looking animated people -- by building a human from the inside out, with bones, muscles and a nervous system. He spoke at TED in 2003; see his work now in GTA4.
Video duration: 310 seconds
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Freddie Wadling and Helen Sjöholm sing "I Den Stora Sorgens Famn" by Ted Gärdestad, at Ted Gärdestadsgalan 2005.
Check out http://www.freddiewa dling.net for more Freddie Wadling information and a blog by the man himself.
Video duration: 1698 seconds
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http://www.ted.com At Serious Play 2008, Charles Elachi shares stories from NASA's legendary Jet Propulsion Lab -- including tales and video from the Mars Rover project.
![Cam\](http://img.youtube.com/vi/qbzYXQpdUfU/2.jpg "Cam\")
