Don't-Miss Printer Stories

This 3D-printed robotic hand is a cheap, useful prosthetic

The Exiii Hackberry is a basic mechanical hand and forearm made from materials that only cost about $200. It’s designed to give amputees a cheaper alternative to prosthetics that can cost thousands of dollars.

All-in-one 3D printer can mill too

A homemade machine from Boston area Mebotics can do both additive and subtractive manufacturing with 3D printing and milling capabilities. Follow reporter Nick Barber on Twitter @nickjb