Imagine a world without the glow of your screen, the hum of your fridge, or the instant communication across continents.

Electrical engineering is the study and application of electricity, electronics, and electromagnetism. In simple terms, it is about understanding how electricity works in order to use the knowledge ...

This video explains what capacitors are and how they store and release electrical energy in electronic circuits. Capacitors ...

Researchers at the University of Washington (UW) have taken the term ‘green power’ literally by running an electric circuit from the power generated by trees. Sure, there isn’t much electrical power ...

Just what happens behind your walls when you flip a light switch? Or when you turn on the television or your computer? Electricity, wiring and circuitry power everything we do, and knowing how these ...

Scientists demonstrate wireless electricity technology by sending electricity over a distance of five miles using lasers.