In what's being described as the US's first nationally representative study on videogame addiction, an Iowa State University researcher found that 88% of the US's 45 million 8-to-18-year-olds play videogames, and 8.5% of them show "multiple signs of behavioral addiction," the Washington Post reports. That means that 3 million young people are either addicted or "'at least have problems of the … [Read more...] about Key US study on youth videogame addiction