Zothecula writes: Research based in Frankfurt, Germany, and funded by the European Union, has resulted in a new low-cost, fingernail-sized radar chip package that could be implemented in a variety of areas, including the automotive industry, robotics and smartphones. “As far as I know, this is the smallest complete radar system in the world,” said Professor Christoph Scheytt, coordinator of the project on behalf of IHP Microelectronics in Frankfurt, Germany.
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?"