from the we're-gonna-need-a-bigger-popcorn dept.
lukehopewell1 writes "IMAX Sydney has replaced its screen — the largest in the world — at a cost of $250,000. Weighing over 800 kilograms, painting the screen took over 12 days and 350 kilograms of paint. Lifting the massive screen and installing it took a year of planning and 31 riggers. A neat photo gallery is included so you can get an idea of just how big a job this was."
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?"