Building a Better Tin Foil Hat 68
An anonymous reader writes "Now you can wear a Tin Foil Hat and not be subject to ridicule or discomfort." From the article: "This hat -- made from cotten fiber, silver and copper -- will help reduce your brain's exposure to EMF. LessEMF also sells shirts and cell phone covers to accomplish the same thing."
They don't work (Score:4, Insightful)