Poly LMNs use a liquid metal composed of indium and gallium that can be sprayed onto a substrate through a laser-cut stencil.

In article number 2401901, David Estrada and co-workers demonstrate a new approach to flexible PCB manufacturing. Through the use of Pd nanoparticle catalysts embedded in laser-induced ...

The Fish and Drones update introduced a new material, circuit boards, which are needed for a variety of late-game equipment. Here's how to make them.