The Met Gala is fashion’s favorite spectator sport. On this night, the guests are “players” and their “stats” are the number of times they’ve attended, what they wore, and the garment’s provenance.

3D printing is transforming the action figure world, empowering collectors, hobbyists, and fans to design, print, and assemble personalized characters at home. From sculpting your own models to using ...

Belgium-based ValCUN has presented a technology that overcomes many of the limitations of 3D printing aluminum: Molten Metal ...