Have you ever wondered how 3D printing works, what types of 3D printing exist, or just what 3D printing is used for these days? You’ve come to the right place: We ...

A 3D printer turns digital designs into physical objects using a variety of substances, from plastic to ceramic to something that kind of looks like wood. Before you even touch a printer, you'll need ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...

As rapid-fire advances enrich the 3D-printing landscape, file formats have to keep pace to support these changes, or there’s a risk of neutralizing further progress. In the beginning, there was the ...

Like many people, I have been preparing files for 3D printing using 3D modeling programs or downloading them from 3D model ...

From fidget spinners to key holders, spiral vases to a Marvel Ironman mask, finding cool things to 3D print is easy and readily available on the web. It may be too easy. While this column usually ...

It's a sci-fi trope and a technology that's been seriously explored for space exploration, but so far 3d-printed food is little more than a novelty. A company whose founder has deep roots in 3d ...