The Bad Astronomer writes: "A few months ago I was sent a really weird video showing a cloud snapping around suddenly, far faster than wind could explain. I asked a meteorologist about it, who told me it was due to ice crystals re-aligning when the cloud's electric field discharged. It's pretty amazing to watch, and a great example of how many cool things happen right in front of us that we never notice."
Never tell people how to do things. Tell them WHAT to do and they will
surprise you with their ingenuity.
-- Gen. George S. Patton, Jr.