The Original Prusa MK4 is a top-tier 3D printer in today’s market blending cutting-edge technology with user-centric design.

Learn from my mistakes! Here's how to get a running start on your own 3D printing journey. Fast-forward a decade, and the world of 3D printing has evolved tremendously. Printers are faster, smarter, ...

For the disabled community, 3D printing is far more than a nerdy hobby—it can give you tailor-made tools that transform daily tasksThe author, who has a disability that limits the use of her ...

D printing creates solid objects from the additive process of layering plastics, metal, wood, synthetic fibers, and more.

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...

In 2024, the University of Maine unveiled the world’s largest 3D printer, which can print objects up to 29 meters long.

The 3D-printing hype ended years ago, but the threat of tariffs and the closing of the de minimis exemptions means that making your own stuff might actually hold some value. Our team tests, rates, and ...

Building with 3D printers has matured rapidly in recent years, as advances in technology and material science allow for grander and more ambitious designs. The potential uses are also increasingly ...