Photolithography dominates modern fabrication—but it’s slow, complex, and equipment-heavy. This video shows how laser-etched ...

Carving intricate marks onto metal is nothing new. In fact, people have been manipulating metallic surfaces for centuries, from decorating armour and weapons to creating prints and illustrations.

It’s been said that with enough soap, one could blow up just about anything. A more modern interpretation of this thought is that with enough knowledge of chemistry, anything is possible. To that end, ...