Step into the world of superheroes by crafting your own Iron Man Mark VII suit using 3D printing! Learn how to design, print, ...

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 ...

Beyond the ever-dropping cost of 3D printers themselves, one of the biggest perceived barriers of entry to 3D printing is the supposed difficulty of the design process. And, make no mistake: if you're ...

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 ...