3D printers can solve so many organizational problems around the house, but every once in a while, issues arise that can bring the whole project to a halt.

3D printers in colleges and high schools today are in a not-dissimilar position to where personal computers were thirty years ago. That’s to say that they’re technologies every student should learn ...

The 3D-printed motor matched or outperformed comparable motors made with conventional manufacturing — and only cost 50 cents ...