A super-sized lightning bolt struck scientists as something special. Now, researchers have confirmed that a lightning strike from 2017 has broken a world record. A single flash of lightning that ...

A massive bolt of lightning that lit up the sky from Dallas to Kansas City, Mo., in October 2017 is officially the longest single flash ever recorded. A reanalysis of satellite data collected during ...

Lightning is a familiar sight in stormy skies, but a new report has revealed just how far some bolts can travel — in one case, more than 500 miles.

A lightning “mega-flash” over the US Great Plains region stretching 829 kilometres, or around 515 miles, has been identified as the longest on record. The flash spanned five states, ranging from ...