Everybody loves a sequel, right? And what better place to launch a followup than in shiny Las Vegas? Exactly a year after launch the first generation of its consumer-friendly 3D printer, the Cube, 3D ...

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 ...

3D Systems' Cube 3 offers simple 3D printing in two colors at once. Quality varies, though, and the print material is unusually expensive. Proprietary cartridges are about 50 percent more expensive ...