Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option.

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

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