3D-printed guns are exposing just how outdated many firearms laws really are. As homemade weapons, digital blueprints, and ...

Anthony Pietrowski, 24, to be sentenced in December.

Cody Wilson, the creator of the first 3D printed gun, announced a tool last week aimed at skirting a New York law that ...

Add Yahoo as a preferred source to see more of our stories on Google. A new law in New York is taking aim at a fast-growing source of untraceable weapons: Guns made using 3D printers. The new policy, ...

As police departments around the country report a surge in 3D-printed firearms turning up at crime scenes, gun safety advocates and law enforcement officials are warning that a new generation of ...

The creator of the world’s first 3D-printed gun claims he’s developed a way to thwart government-mandated software meant to block 3D printers from making firearms. It’s an opening volley in what’s ...

After Martin Bryant killed 35 people and wounded 23 others at Port Arthur in 1996, Australia made fundamental changes to its gun laws. The use of automatic and semi-automatic weapons became restricted ...

An island resident designed and made a 3D-printed gun, an example of how enthusiasts abroad embrace firearms technology nurtured in the United States. By Thomas Gibbons-Neff Reporting from the Aland ...

The Canberra high school teacher of more than two decades was terminated and investigated last year after she printed a 3D ...

A Canberra teacher who was fired for bringing a 3D-printed gun to school to promote her technology elective has lost an ...