Add Yahoo as a preferred source to see more of our stories on Google. WEST LAFAYETTE, IN — If you've been left with a sore finger after reaching for a doorknob this winter, suffering from a sharp ...

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 ...

Ancient Greeks discovered that when animal fur and amber were rubbed together, the fur could be used to attract feathers, glass dust and other lightweight objects. It wasn’t until 1600 AD, however, ...

WASHINGTON — Your skin is dry, lips are chapped and you are constantly being shocked when you open doors, touch your dog or go in for a kiss from your partner. But why? These are all impacts from cold ...

Static electricity is a ubiquitous part of everyday life. It’s all around us, sometimes funny and obvious, as when it makes your hair stand on end, sometimes hidden and useful, as when harnessed by ...

Curious Crew is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...