To solve short circuit puzzles, you’ll need to complete circuits by redirecting power junctions in the wall.

Inductors are everywhere, from power supplies and filters to transformers and even your smartphone. But what exactly is an inductor, and how does it work? In this video, we break down the ...

On the road to smaller, high-performance electronics, researchers have smoothed one speed bump by shrinking a key, yet notoriously large element of integrated circuits. Three-dimensional rolled-up ...