Two researchers at the Illinois Sustainable Technology Center, John W. Scott and Maya Dabrowski, co-authored a study earlier this year that found significant amounts of heavy metals in disposable electronic cigarettes. Electronic cigarettes, also known as vaping devices, work by heating a liquid solution into vapor that can be inhaled. Although vaping is banned on... The post UI researchers find hazardous heavy metals in used vaping devices appeared first on The Daily Illini .