This familiar phenomenon has puzzled researchers for centuries, but experiments are finally making sense of its unruly ...
When microscopic particles of sand, ash, or dust collide in the air, they often exchange a tiny electrical charge. This tiny spark of static electricity can sometimes drive massive natural phenomena, ...
It’s the basis of some of the best-known classroom demonstrations: a phenomenon that literally makes your hair stand on end. Static electricity — or contact electrification or triboelectricity, to use ...
An invention made from waste polystyrene that generates static electricity from motion and wind could lower power usage by recycling waste energy in air conditioners and other applications. An ...