Discover an inspiring DIY project that turns discarded plastic bottles into 3D printer filament and miniature soda bottles.

A growing online gun rights movement known as "3D2A," and the accessibility of 3D printers, have sparked an explosive growth ...

When engineers struggled to make 3D printer nozzles narrow enough for their needs, they turned to nature and found the ...

Watch the full process of creating a wearable custom shoe replica using a 3D printing pen in this visually engaging tutorial! We walk you step-by-step through designing the upper, shaping the sole, ...

A university team found a way to turn 3D-printing waste into reusable sheets, reducing plastic waste and promoting a more ...

When it comes to innovation, engineers have long proved to be brilliant copycats, drawing inspiration directly from nature.

Computer-aided design (CAD) is the go-to method for designing most of today's physical products. Engineers use CAD to turn 2D ...

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 ...