Perhaps one of the oldest dreams of a science-fiction future is the ability to create something where once there was nothing. If we could create solid, stable objects out of thin air, the idea of ...

Are you planning on producing metal parts? If this is the case, there are a couple of machining processes you could potentially employ. Requesting a CNC machining quote is a great example of this, but ...

3D printers were invented by Chuck Hull as far back as 1983, but they recently rose to prominence after being used to make common items ranging from guns to body parts. But how do they work? Using a ...

AT FIRST, 3D printing was known as stereolithography, a process invented in 1986 by Chuck Hull of 3D Systems. Variations of this process are still used. It begins, like all 3D printing, with software ...

3D printers might have originally been used to create prototypes and product models, but the industry is expanding to produce larger-scale products—and even medical devices. Although 3D printing tends ...

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 ...