The attorney for a man who was arrested after police found dozens of guns made with 3D printers in his house is arguing that ...

A special agent with the Pennsylvania attorney general’s office demonstrates how to assemble a ghost gun. Built in about an hour, the weapon was fully functional. (NBC News) Police investigating the ...

Kathy Hochul plans to introduce a proposal that would require all 3D printers sold in the state to include software that ...

Local law enforcement said these illegal weapons without registered serial numbers can hinder an investigation.

Add Yahoo as a preferred source to see more of our stories on Google. Accused murderer Luigi Mangione allegedly used a 3D printed gun in the fatal shooting of UniitedHealthcare CEO Brian Thompson.

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 ...

The goal is to "attack the manufacture" of these kinds of weapons. New York will try to make it a crime to print a gun at home. Lawmakers are responding to a surge in gun crimes committed with ...

(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 ...