Part of the gun that the police believe was used to kill the C.E.O. of UnitedHealthcare was made by a 3D printer using a popular design found online. By Thomas Gibbons-Neff and Aric Toler At first ...

For those who worry that even 24 hours without the ability to download 3D-printed gun blueprints is too much, fret no more: The Pirate Bay is on the case. On Thursday, the U.S. State Department ...

CINCINNATI (WXIX) - A 20-year-old Tri-State man pleaded guilty to illegally owning a fully automatic weapon in federal court on Friday. Damarian Boyd owned a 3D-printed Glock switch, a device that ...

DETROIT (WXYZ) — On Friday, Detroit police revealed how they discovered a teenager was making 3D printed guns in his home. The bust occurred Wednesday on Anglin ...