Whether you're a 3D printing novice or a pro, understanding the 45-degree rule is essential. Learn what it is and how to ...

3D printing can be a hobby or a side business, with the printer itself being the largest initial expense. Ongoing costs for 3D printing include filament, toolkits, and other accessories depending on ...

In the brightly lit MSE Teaching Laboratory inside Cook Hall, teams of Northwestern Engineering students peer into 3D printers, eagerly waiting to see their latest results. The materials they are ...

The price barrier to entering the world of 3D printing is lower than ever, and here are five options on Amazon that offer ...

By Joe Manio The dragon on the craft-market table may be small enough to fit in a palm, but the machine that made it points to something much bigger. What ...

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 ...