Fast-forward a decade, and the world of 3D printing has evolved tremendously. Printers are faster, smarter, and more refined.

For a long time, 3D printing has been predominantly male. That's changing, though, and it's for the better. James has been writing about technology for years but has loved it since the early 90s.

The American Society of Mechanical Engineers (ASME) says it recently published an updated standard based largely on research by the National Institute of Standards and Technology (NIST), and it ...