Two websites that distribute instructions for how to manufacture ghost guns are facing a new lawsuit from the state of ...

The university's team reports that their approach centers on controlled "softening" of the material rather than complete melting. The process, known as hot-wire laser irradiation, reshapes ...

The lawsuit targets three Florida men who operate companies providing code to make 3-D printed ghost guns, magazines and accessories.

So, you’ve got a welder lying around and you’re thinking, ‘Could I actually turn this into a 3D printer?’ Well, it’s not ...