Avon-based Mears Machine Corp., which has invested millions of dollars in 3D metal printers since last year, sees the technology as a key that could unlock massive growth for the company in the coming ...

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...