How hard is a 3D printer to maintain? I think of myself as a fairly tech savvy guy, but it took me the best part of 18 months to build a RepRap Prusa Mendel 2 and learn how to use it properly.

Discover how to make PCBs at home using SLA 3D printers. Learn techniques, overcome challenges, and explore the future of DIY electronics.

Learn what a 3D printer is, how it works, and how much it costs. 3D printing is helpful for personal use, prototyping and manufacturing.

Learn how to design and 3D print with Tinkercad in this beginner-friendly guide. Step-by-step tips to turn your ideas into tangible creations.

Robots will build everything: our clothes, our food... but they will start by constructing our homes. This is Tesla veteran Russell Varone's wildest prediction.

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.

I made some mistakes learning how to use the $300 Elegoo Centauri Carbon 3D printer, but it didn't take me long to make my first part.

Swiss students have built a 3D aerospace printer that fuses two metals and cuts rocket part production time by more than two ...