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 ...

On Tuesday, March 10, 2026, parents, students and teachers packed into New York to turn up the heat on lawmakers over a ...

California's civil suit alleges that these websites and their operators are willfully distributing 3D printed gun files and ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A 3D printer head - Iloliloli/Getty Images As 3D printers from a number of brands get better and less expensive, there's always ...

3D-printed guns have earned the nickname of “ghost guns”, as they are difficult to trace through standard firearms analysis.

Anna Schecter is the senior coordinating producer for CBS News and Stations' Crime and Public Safety Unit, based in New York. A growing online gun rights movement known as "3D2A," and the ...

A bill aimed at cracking down on 3D-printed gun components and rapid-fire devices has passed the Colorado House and now heads ...

California's civil suit alleges these websites and their operators are willfully distributing 3D printed gun files and ...

The topic of 3D-printed "ghost guns" has always been one of the highest-caliber discussions worldwide — both in and out of the United States, where gun ownership is chambered in the Constitution.

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 ...