More Adults Joining Social Networks, Pew Says

A new report from the Pew Internet & American Life Project unveils the shifting landscape of online social networks. According to the report, some 35% of adults now have at least one profile on a social networking site, more than quadruple the amount that had profiles in February 2005, when the figure was 8%. Another surprising finding in Pew’s study is the prevalence of minority groups on...