EMR or electromagnetic radiation is something that has been on my mind for years. Controversy around the health threats of EMR have raged for years. As an early adopter of cell phones back in the early nineties the heat generated by long term cell phone conversations got me to get a headset long before in became chic. Then there are those brain cancer clusters attributed the electrical substations, not to mention the controlling energy rays from alien visitors as well as the US Government. Now, for all those devotees of the foil hat had some empirical evidence from some graduate students at MIT.