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 ...

One of my first discoveries about 3D printing was the large number of mostly-free objects people have designed and made available for you to simply download and print. You don't have to have an iota ...

As the patents for fused-filament 3D printers began to expire back in 2013, hackers and makers across the globe started making 3D objects in their garages, workshops and hackerspaces. Entire ...

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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...