Facebook disables accounts of NYU team looking into political ad targeting

Before the US election last year, a team of researchers from New York University's engineering school launched a project to gather more data on political ads. In particular, the team wanted to know how political advertisers choose the demographic their ads target and don't target. Shortly after the project called the NYU Ad Observatory went live, however, Facebook notified the researchers that their efforts violate its terms of service related to bulk data collection. Now, the social network has announced that it has "disabled the accounts, apps, Pages and platform access associated with NYU's Ad Observatory Project and its operators..."