Watch the incredible process of forging a nutcracker completely by hand — no machines, no shortcuts. A raw piece of steel is ...

Draw a character on a blank sheet of paper. Make sure the arms and legs aren’t crossing the body. Now take a picture with ...

Using only fire, steel, and a spring swage, a blacksmith forged strong tenons by hand – a primitive skill that still beats ...

A programmable metamaterial finger can lock into four positions without electronics. A simpler, more functional future for ...