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 ...

Have you ever imagined turning your ideas into physical objects with just a few clicks? Thanks to tools like Tinkercad, what once seemed like science fiction is now an accessible reality for anyone ...

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 ...

I bought a 3D printer a few years ago, primarily with the aim of printing functional items to use around the house. It has served that purpose extremely well and has even helped me save a few bucks ...

3D printing enthusiasts may be interested in a new method is making waves among manufacturers and hobbyists alike. Known as stack 3D printing, this technique allows for the simultaneous creation of ...

Michelle Starr is CNET's science editor, and she hopes to get you as enthralled with the wonders of the universe as she is. When she's not daydreaming about flying through space, she's daydreaming ...

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 ...

While 3D printing has exploded in popularity, many of the plastic materials these printers use to create objects cannot be easily recycled. While new sustainable materials are emerging for use in 3D ...

Elon Musk says Neuralink has successfully implanted a brain chip in a second human patient. The patient has used the chip to play video games and design 3D objects. Here's how Neuralink's chips work.