Princeton engineers have developed an easily scalable 3D printing technique to manufacture soft plastics with programmed stretchiness and flexibility ...
The Federal Court has acquitted a journalist from Swiss public television, RTS, who had been fined over a TV investigation into the dangers of 3D-printed weapons.
It cost approximately $4 to make each handle with the 3D printer. Andrews estimates a new service valve could have cost up to $400. "I'm grateful to Paul and Mike with Mechanical Engineering for their ...
These untraceable firearms, often referred to as ghost guns, can typically be made in two ways either through some kind of pre-purchased firearm kit or a 3D printer. “It is dangerous because it is a .