How a 3D printer works can vary depending on the type of printing it's doing. Use this guide to understand the variations in materials and technique.

With 3D printing, there's a third dimension: height. The files you feed into 3D printers are 3D images that a software program then slices into horizontal layers.

The U1 is a four-tool head 3D printer that uses independent tool heads to print four different colors or even four different ...

It looks to be the most exciting 3D printer to date, but can the 4-head design really hold up in a machine of this size?

These days, top consumer models can retail for as little as $200. To better understand how 3D printers work and the best ones to buy, we spoke with 3D printing experts.

Most people buying 3D printers for the first time don't know that specific software is also needed to make a 3D model ready for printing.

BRL-CAD was built with a clear purpose, and decades of refinement have made it a powerful design tool. With over 30 years of active development, it goes beyond simply preserving your design—it also ...

Which 3D printer is best? A 3D printer offers the near-limitless potential to create items from your wildest imagination. Whether you’ve dreamed of a simple, custom phone case or an intricate ...

Two-year contract award for Large-format Metal 3D Printer Advanced Technology DemonstratorSupports development of large-scale industrial metal AM ...

Thankfully, most 3D printers work with most slicers at this point so that you can choose a third-party option.