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.

A 3D printer on Kickstarter hopes to turn the tide away from filament and over to pellets to save techies money and expand printing options. Freelance writer Amanda C. Kooser covers gadgets and tech ...

However, industrial 3D printing machines differ greatly from traditional desktop printers. Besides the format of the machines and the prints, one major difference can be found in the material that is ...

The Stooder is a desktop machine that melts down plastic pellets so that you can create -- or recycle -- your own filament for 3D printing. Michelle Starr Science editor Michelle Starr is CNET's ...