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.

Resin and filament 3D printers are built for completely different things. Which one is best depends on what you want to make ...

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 ...

This study aimed to experimentally investigate the tensile, impact, and fatigue strength of 3D-printed polymers. Tensile and Izod impact tests were conducted on 3D-printed specimens of polylactic acid ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...