Your child's new hobby could become a school safety concern. 3D-printed weapons are an emerging issue in Arizona.

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 world’s biggest social media sites are home to thousands of 2nd Amendment devotees who believe anyone should be able to use a 3D printer to build their own gun. Meta, Discord and the DOJ are ...

Add Yahoo as a preferred source to see more of our stories on Google. While the United States has always been awash in firearms, a widening threat will endanger our communities even further: 3D ...

Divergent Technologies, a defense-focused manufacturing startup, is betting that 3D-printed missiles and on-demand weapons production can reshape how the United States and its allies arm themselves.

3D-printed guns are a growing threat to public safety. The blueprints used to make these firearms can be found online, making them easily accessible. With a relatively cheap 3D printer and a quick web ...

While the United States has always been awash in firearms, a widening threat will endanger our communities even further: 3D printed ghost guns. What was once the “iron pipeline,” the interstate ...