Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effec… ...

3D printing, also known as additive manufacturing, is rapidly gaining traction in the shipbuilding industry. This innovative technology allows for the creation of complex components and structures ...

3D-printed guns could become "the weapon of choice" for criminals and violent extremists around the world, an expert has told the BBC. These DIY, untraceable firearms have been recovered in ...