As for 3D printing in food preparation, in 2006, researchers at Cornell University developed the Fab@Home open-source 3D printer, which they used to print food, chiefly from chocolate, cheese, and ...

3D printing technologies date back to the 1970s but are now widely adopted because of advancements in 3D modeling and printing methods, innovative print materials, and availability of low-cost ...

You can make a rudimentary carburetor out of nearly anything within reason, but 3D-printing simple ones just to experiment with is a lot of fun. I made one a while ago and I figured I’d show ...

As for 3D printing in food preparation, in 2006, researchers at Cornell University developed the Fab@Home open-source 3D printer, which they used to print food, chiefly from chocolate, cheese, and ...

3D printers are affordable enough that almost anyone can buy one, but should you? Before you dive in, here's what to consider—about materials, possible uses, software, and much more.