People often contact me because they want to 3D print a replacement part. The requests have been as mundane as a stove knob or as novel as a replacement crystal for a chandelier. Typically, they are ...

Avon-based Mears Machine Corp., which has invested millions of dollars in 3D metal printers since last year, sees the technology as a key that could unlock massive growth for the company in the coming ...

A Bengaluru-based company has developed a metal 3D printing system that can mass-produce high-precision metal parts at nearly half the cost and in a fraction of the time taken by existing machines.

As a US Marine Corps combat engineer serving in Iraq, Jim Monroe used MacGyver-like hacks to repair mine rollers. Meant to detonate and clear mines, these heavy studded wheels are mounted on the ...