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 ...

Once police released details on the arrest of the suspected shooter of UnitedHealthcare CEO Brian Thompson, internet sleuths identified the weapon used as a Chairmanwon V1, a version of a popular ...

3D printing has emerged as a powerful technology, revolutionizing industries such as manufacturing, design, architecture, and even healthcare. With the growing demand for 3D print files, finding ...

A young man barred from owning firearms has admitted to 3D printing guns after a police sting on his South Coast home uncovered weapons and digital plans — including one cheekily titled “Not a Glock”.