Michelle DavidsonCommunity Editor, Network World

Michelle Davidson is community editor at IDG Enterprise, managing the blogs for Network World, Computerworld, CIO, CSO and InfoWorld. Prior to that she was an editor for Network World, a reporter at SiliconANGLE, an editor at RAIN Group, an editor at TechTarget and an editor at Computerworld.

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Human ears and eagle beaks: 10 amazing items created by 3D printers

Items created on 3D printers continue to amaze: bionic arms, prosthetics for animals, musical instruments, self-driving cars and more.