Tree leaves are found to emit tiny electrical sparks during thunderstorms, reshaping how we understand forest and storm ...

A team from Penn State has documented in the wild the elusive electrical coronas that for nearly a century had only been hypothesized.

One of NASA's robotic rovers on Mars has for the first time ever detected electrical sparks igniting within small dusty tornadoes whirling on the planet's surface. While scientists have long theorized ...

A team of researchers has discovered a new mineral accidentally created by a lightning strike or a downed power line in a wind-created dune in the Sand Hills of north central Nebraska. The discharge ...