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 ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Discover an inspiring DIY project that turns discarded plastic bottles into 3D printer filament and miniature soda bottles. Watch each step, from collecting plastic waste in a snowy park to building a ...

An organized microcontroller project is a happy microcontroller project.

A mosquito has a very finely tuned proboscis that is excellent at slipping through your skin to suck out the blood beneath. Researchers at McGill University recently figured that the same biological ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

If you've not dipped into 3D printing yet, you're missing out. The hobby has never been easier to jump into, thanks to auto-leveling, smarter setup tools, and some seriously capable machines from ...

The desktop manufacturing revolution has been incredible, unleashing powerful technologies that once were strictly confined to industrial and institutional users. If you doubt that, just look at 3D ...

Anna Schecter is the senior coordinating producer for CBS News and Stations' Crime and Public Safety Unit, based in New York. A growing online gun rights movement known as "3D2A," and the ...

If you're in the market for a beginner or low-cost 3D printer, there's reason to be happy. Even if robust capabilities are what you're after, you may pay less than you expect, because many ...

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab-tested ...