spaceplasma: Lightning comes in more flavors than you can shake a metal rod at—positively or negatively charged, headed up or down, hitting the ground or another cloud. Atmospheric scientists know that ice particles in a thundercloud become slightly
spaceplasma: Lightning comes in more flavors than you can shake a metal rod at—positively or negatively charged, headed up or down, hitting the ground or another cloud. Atmospheric scientists know that ice particles in a thundercloud become slightly