The Physics of the Plasma Universe by Anthony Peratt describes magma as a plasma, a medium containing moving charges. So we should expect volcanoes not only to exhibit electrical behavior but to have that behavior connected with the larger plasma environm
50 National Geographic Photos - Award Winning Photography Examples
This is an awesome picture. Supercell Thunderstorm by Sean Heavey, nationalgeographic: A supercell thunderstorm rolls across the Montana prairie at sunset. This was a winning shot in the 2010 National Geographic Nature Gallery Photo Contest.
Venezuela, Maracaibo, Catatumbo Lightning - At the point where the Catatumbo River meets Lake Maracaibo a constant lightning storm illuminates the sky for around 10 hours a night, for almost half the nights out of the year.