A few years ago, 3D printing sounded like science fiction. Today, there are thousands of beginner-friendly designs perfect ...

There are more free 3D models online than one can shake a stick at, but what about paid models? Hosting models somewhere and putting a buy button in front of the download is certainly a solved problem ...

3D head scanning technology has evolved rapidly, bringing professional-grade capabilities within reach of enthusiasts and hobbyists. You can now create intricate, high-quality 3D models of your head ...

They're not your granddad's daisy wheel printer or your mom's dot matrix. In fact, they bear little resemblance to today's document or photo printers, which can only print in boring old two dimensions ...