Readers find themselves at a time of unprecedented technological advancement. And while many of these world-changing developments dominate news headlines, one that flies under the radar is the rise of ...

Your printer will thank you.

Dual-filament printers may seem like a gimmick to the uninitiated, but they open up some powerful options for advanced designs. [Darren Tarbard] shows this off with a nifty spring clamp that is 3D ...