Tom's Hardware on MSN

Someone made a 3D printer out of Lego — maker puts together specialist project using bricks, motors, and Python

We've come across our fair share of 3D printers here at Tom's Hardware. We've even covered a handful of clever Lego-based projects. This is the first time, however, we've seen the two meld together so ...
The Cool Down on MSN

Scientists unveil massive 3D printer for crucial underwater project: 'A whole realm of possibilities'

The National Renewable Energy Laboratory's new robotic metal 3D printer is speeding up prototyping and small-run component ...