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Battery Powered Yarn Illuminates Clothing, Mostly Breasts

Researchers in England have developed a battery powered textile yarn that can be used to illuminate the clothes of joggers, cyclists, or outdoor workers for protection. This electroluminescent yarn, or "EL yarn," is technically a multi-layer electroluminescent film composite material made from yarn and dipped in a… »10/26/07 7:20pm10/26/07 7:20pm