Why the Pentagon's use of 3D printing is 'not quite there yet' defensenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from defensenews.com Daily Mail and Mail on Sunday newspapers.
The proliferation of 3D printers, combined with loosened rules on using them, could change the way the Navy fixes its ships at sea, a top officer tells Breaking Defense.