Are bearings or bushings best for 3D printers? And how can they be improved so that 3D printers can more quickly and reliably turn out parts of higher quality? Although increasing the quality and ...

You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are ...

3D printing is a fantastic hobby that has definitely piqued a lot of people's interest over the past few years. What are some ...

If you want to delve into the emerging ecosystem of 3D printing and own a Mac, iPhone, or iPad, here's what you need to know before you take your first foray and print your first test boat. A natural ...

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 ...