Will Stelter forges a knife from Zirconium, pushing the limits of heat, precision, and patience. Watch the process of shaping this tricky material into a sleek, integral knife.

Laser-based processes for metals are considered to be particularly versatile in industry. Lasers can be used, for example, to ...

This project involves crafting an enormous Kubikiribocho sword, inspired by legendary designs, entirely from steel sheets. The process begins by carefully cutting and shaping the steel to create the ...

Qutub Minar’s 1,600-year-old iron pillar remains rust-free due to high phosphorus content and ancient forge-welding ...