Why you should listen
Carlo Ratti is a civil engineer and architect who teaches at the Massachusetts Institute of Technology, where he directs the SENSEable City Laboratory. This lab studies the built environment of cities -- from street grids to plumbing and garbage systems -- using new kinds of sensors and hand-held electronics that have transformed the way we can describe and understand cities.
Other projects flip this equation -- using data gathered from sensors to actually create dazzling new environments. The Digital Water Pavilion, for instance, reacts to visitors by parting a stream of water to let them visit. And a new project for the 2012 Olympics in London turns a pavilion building into a cloud of blinking interactive art.
For more information on the projects in this talk, visit SENSEable @ TED >>