Grench writes: The BBC have posted a story (here: http://news.bbc.co.uk/1/hi/technology/8297934.stm) regarding the development of very small nuclear batteries, capable of storing "a million times as much charge as standard batteries". This could revolutionise mobile devices, and has potentially endless civil and military applications. Kudos to the University of Missouri!
Today's scientific question is: What in the world is electricity?
And where does it go after it leaves the toaster?
-- Dave Barry, "What is Electricity?"