Static electricity may seem simple. Students often learn that rubbing a balloon against their hair will cause negatively ...

There’s a shocking lack of understanding of the physics underlying this commonplace phenomenon, but researchers are on the ...

The familiar phenomenon has puzzled researchers for centuries, but experiments are finally making sense of its unruly ...

The original story “ Physicists solved a decades-old mystery about static electricity ” is published in The Brighter Side of ...

When microscopic particles of sand, ash, or dust collide in the air, they often exchange a tiny electrical charge. This tiny ...

A growing body of research is shifting how scientists explain static electricity, pointing to surface contamination and ...

Seemingly random charging of identical materials depends on the carbonaceous molecules stuck to their surfaces ...

Static electricity often just seems like an everyday annoyance when a wool sweater crackles as you pull it off, or when a doorknob delivers an unexpected zap. Regardless, the phenomenon is much more ...

The first documentation of static electricity dates back to 600 BCE. Even after 2,600 years’ worth of tiny shocks, however, researchers couldn’t fully explain how rubbing two objects together causes ...

Scientists at Northwestern University may have figured out why walking on carpet in your socks, petting your furry friend, or rubbing a balloon on your hair creates static electricity. In a new study, ...

Static electricity was first observed in 600 B.C., but researchers have struggled to explain how rubbing causes it. In 2019, researchers discovered nanosized surface deformations at play. The same ...

Two microscopic grains collide and produce a tiny spark. This phenomenon may have provided the energy to kick off life on ...