Is your 3D printer just collecting dust? We've uncovered 4 functional tools you can print right now that would help you ...

It’s easy to get caught up printing fun or decorative models, but the real value of 3D printing appears when something you make genuinely fixes an everyday problem. My home office and server rack both ...

This is the beginning of a series on practical prints for your 3D printer. Lots of people have seen 3D printers in action, but many of the prints are what can best be called novelty prints. They're ...

Carnegie Mellon engineers have unveiled AI-controlled drones that 3D print by snapping magnetic blocks together mid-air. Powered by a large language model, the drones translate simple commands into ...

Every 3D printer owner has a few novelty models sitting around that seemed fun at the time but ended up gathering dust. Sometimes, though, the prints that start as gimmicks turn out to be the ones you ...

Welcome back to our series on practical prints for your 3D printer. While many love 3D printing because it lets them make really cool props and miniatures, 3D printing has many practical applications.

From storage to organization, 3D-printed DeWalt accessories can be useful if you know what's a good idea to print and what's ...

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 ...

It’s possible to improve your 3D prints in all kinds of ways. You can tune your printer’s motion, buy better filament, or tinker endlessly with any number of slicer settings. Or, as ...

Those of you lucky enough to own a 3D printer will already know the common issues that can occur during 3D prints to cause imperfections on a final 3D printed model. A new 3D print finishing tool has ...