Join the Media Geeks TODAY and every Tuesday to watch a selected Ted Talk (www.ted.com) in Brown Library, room 106 (note room change for today only), 12:15 p.m. - 1:00 p.m.
Today's TED Talk: Lisa Harouni: A primer on 3D printing. 2012 may be the year of 3D printing, when this three-decade-old technology finally becomes accessible and even commonplace. Lisa Harouni gives a useful introduction to this fascinating way of making things -- including intricate objects once impossible to create.
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