For more than a decade, judges, regulators, and gun rights activists have battled over whether 3D-printed firearms are code, guns, kits, or all three at once. The result is a legal mess in which ...

ALBANY - In her latest bid to quell the tide of 3D-printed ghost guns in New York, Gov. Kathy Hochul has proposed regulations on the printing machines themselves. But whether any regulation could ...

New laws in California and New York might stop anyone from 3D printing guns — and create entirely new kinds of surveillance.

Add Yahoo as a preferred source to see more of our stories on Google. For decades, America's detectives have made breakthroughs in crime using gun traces. A homicide investigator typically uses ...

Add Yahoo as a preferred source to see more of our stories on Google. A growing online gun rights movement known as "3D2A," and the accessibility of 3D printers, have sparked an explosive growth of ...

TL;DR: A small group of forensic researchers is challenging the belief that 3D-printed ghost guns – unserialized firearms built at home – are completely untraceable. Their work offers a glimmer of ...

The 3D-printed gun movement has survived the downfall of its charismatic founder, a major defeat at the Supreme Court, and involvement in one of the most talked-about crimes of last year. There's ...

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 ...

What just happened? California lawmakers have advanced one of the most aggressive attempts yet to regulate 3D printers in response to the rise of untraceable, 3D-printed firearms. Assembly Bill 2047, ...

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 ...