It may look like the special effects from a disaster movie, but the bolts of lightning photographed in the plume of the ash-spewing Icelandic volcano are real. Thing is, the process that creates volcano lightning remains a bit of a mystery.
It may look like the special effects from a disaster movie, but the bolts of lightning photographed in the plume of the ash-spewing Icelandic volcano are real. Thing is, the process that creates volcano lightning remains a bit of a mystery.
