Lightning has been studied for many years on the ISS, including 2015 images of different phenomena (blue jets, or upside-down lightning) that European Space Agency astronaut Andreas Mogensen captured ...
Sprites are TLEs or Transient Luminous Events, that happen above the clouds and are triggered by intense electrical activity in the thunderstorms below. (Image: @Astro_Ayers/X) A flash of red light ...