What Is Slicer Software and How Does it Enable 3D Printing? 3D printing, a type of additive manufacturing, works by creating objects layer-by-layer based on a digital computer-aided design (CAD) model ...

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 ...

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 new open-source tool is reshaping how engineers design multi-material objects. Charles Wade, a fourth-year PhD student in the Department of Computer Science at CU Boulder, has created a design ...

A 3D printer printing a cup lit by RGB lighting. - Jakub Zerdzicki/Getty Images 3D printing is in the middle of a transition period from a novelty hobby into a serious home manufacturing solution.

Traditional subtractive manufacturing involves cutting away material to create a product, while 3D printing is an additive process that builds objects by adding material layer by layer. A 3D-printed ...

3D printing has evolved very quickly. From slow bed-slingers with small print beds to fancy Core-XY printers with multiple nozzles and tool changers, we've come a long way. In 2026, multiple brands ...

Charles R. Goulding and Andressa Bonafe show why starting small, investing in people, and following clinical demand are the ...