coondoggie writes: "There is really so much junk floating around in space the government needs help keeping track of it all. This week the Defense Advanced Research Projects Agency announced a program to utilize amateur astronomers to help watch space for any dangerous junk that maybe be threatening satellites or other spacecraft and even the Earth. If you have a telescope, great but the program will even install equipment if you are in a strategic area the government want to watch."
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?"