Electricity is all around us, and even inside us. The presence of electricity has really skyrocketed in the past century, however, with the development of electronics. Today, our homes and communities ...

Researchers are developing a device that converts environmental noise and vibrations into electricity to power remote IoT ...

Electric vehicles (EVs) are famously quiet. Unlike traditional combustion engines, electric motors don't require mechanical valves, gears, or fans. While idling, an EV motor hums quietly. When moving, ...

If you live anywhere near a busy street, you already know: Cars make noise. If the rumbling of engines, incessant honking, and the repeated whoosh of them going by hasn’t ruined your day (or night’s ...

Gyeongyun Lily Min spent the last seven months in a makeshift laboratory she set up in her parent’s garage as she tried to convert vibrations produced by sound waves in sports arenas into electrical ...