If there ever was a corporate stunt that deserved a 'do not try this at home' warning, this is it. Working with scientists from the University of Southampton—translation: people who know what they're doing—Nokia has successfully charged a Lumia 925 using lightning generated in a laboratory. All of a sudden that knock-off smartphone charger you've been using doesn't seem so dangerous, does it?

via Gizmodo http://gizmodo.com