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.

3D printers are slowly becoming a bigger part of our lives thanks to its speed and needing fewer resources. But just how do these printers work?

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

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.

Explore the top 5 videos of August, from injection molds and printer motion systems to 3D printed homes, animation, and tech for children.

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.

The best 3D printers for beginners offer simple setup, flexibility, and an intuitive interface to help get users up and printing.

Marine Makers: How I MEF Troops Are Putting 3D Printers to Work From generator covers to car parts, a Marine describes how additive manufacturing helps his unit get on with its mission.

If you've been 3D printing for a while, you might have heard of Klipper. This custom firmware improves many 3D printers, but does take some work to install.

The new Revo Six hot end from E3D is an easy way to swap in different nozzles on your 3D printer.

Well, that's exactly why I decided to put together this guide. If your 3D printer is making weird noises all of a sudden, here's what could be causing it, and how you can fix the issue.