MARTINSBURG, W.Va. – In the basement research lab of the agency that regulates America's firearms, two dozen 3D printers hummed, stringing thermoplastic filament into computer-designed patterns that ...

New ‘print blocker’ proposals would force printers to scan and reject files, a move opponents say risks privacy and targets ...

A growing online gun rights movement known as "3D2A," and the accessibility of 3D printers, have sparked an explosive growth of ghost guns in New York City — and could soon spread across the nation, ...

Two major gun control policies backed by Democrats passed out of their respective chambers on Monday in the Colorado Legislature. House Bill 1144, which would ban the manufacture and sale 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. Luigi Nicholas Mangione leaves Blair County Courthouse in Hollidaysburg, Pa., on Thursday. Mangione is accused of fatally shooting ...

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 Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Author: Nir Kshetri, University of North Carolina – Greensboro Police investigating ...

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 ...