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Bionic Ear

Princeton Researchers Create 'Bionic Ear'

AP | KEITH COLLINS and KATHY MATHESON | Posted 07.03.2013 | College

PRINCETON, N.J. -- With a 3-D printer, a petri dish and some cells from a cow, Princeton University researchers are growing synthetic ears that can re...

WATCH: This Bionic Ear Was Made On A 3D Printer

The Huffington Post | Alexis Kleinman | Posted 03.13.2014 | Technology

While some people are using 3D printers to make guns, scientists at Princeton University are using them to create working human ears. By combining "bi...

WATCH: Deaf Woman Hears Herself For First Time

The Huffington Post | Laura Hibbard | Posted 12.28.2011 | Impact

UPDATED Oct. 1, 2011 12:48 a.m. Sarah Churman, 29, was born deaf. Until recently, she had never heard the sound of her own voice. But thanks to a h...