From the "Too much time on your hands," Department

The Independent Online Edition (UK) is reporting that millions of tons of human and animal dandruff is floating around in the atmosphere and there are more than just a few environmentalists who are actually concerned about this "problem." The research, taking place in Germany and actually being funded by the German government, apparently have some in a quandry; these minute particles are blocking the sun but preliminary reports haven't proven whether or not these particles are causing or modifying global warming. Ahem!