Millions of tons of hard-to-recycle electronic circuit boards are burned or end up in landfills—a replacement based on leaf skeletons could stem that waste.

As electronic components on electronic circuit boards continue to shrink, problems of electromagnetic compatibility are arising.

Four demonstrators planned The EU project Hypelignum has ambitious goals: It aims not only to study printed circuit boards made from renewable and compostable raw materials, but also to develop ...

Most of us who have dabbled a little in electronics will have made our own printed circuit boards at some point. We’ll have rubbed on sticky transfers, laser-printed onto acetate, covered our ...

Your old computer. There’s always been tiny traces of gold (some as thinner than human hair) on the circuit boards. Just rip ’em and melt ’em for a gold nugget.

An artist has created a set of sculptures from computer circuit boards.