Tech. Sgt. Tylar Cravens will pitch his idea for 3D-printed training engine parts to Pentagon leaders during the Air Force ...
Police in a handful of big cities have seen an increase in 3D printed guns over the last few years. That's leading gun-safety ...
Construction 3D printing today, also known as “3DCP” involves extrusion of concrete with a specialized toolhead. The toolhead ...
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