Purdue University physics professor Erica Carlson explains why static electricity is worse in winter and offers practical ...

WORKING in tanks, manholes, and underground vaults are some of the most dangerous and potentially lethal occupations found in the industrial work environment. Federal, state, and corporate safety ...

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 ...

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 ...