Lucas Jackson / Reuters fileBusiness NewsWarner Bros. picks BBC's Ann Sarnoff as new CEO, first woman to lead its movie studio
Sara D. Davis / Getty Images fileElectionsState officials demand voting system vendors reveal owners after Russian hacks and investments
Andrew Harrer / Bloomberg via Getty ImagesTech NewsFacebook's new rapid response team has a crucial task: Avoid fueling another genocide
Ray Tamarra / GC Images fileCulture MattersAfter his roller-coaster feud with Tati Westbrook, James Charles returns to YouTube
Marcus Ingram / Getty Images for Blavity Inc.Tech NewsU.S. politicians hammer Facebook over Libra digital currency project
Katy TurOne More Thing: Apple CEO calls out tech companies for failing to 'own the chaos they create'
Stevica Mrdja / Getty Images/EyeEmNewsThe Query: Claire Atkinson interviews the changemakers in media for NBC News
Michael Nagle / Bloomberg via Getty Images fileTech NewsWhat Facebook's Libra could mean for consumers
Vadim Ghirda / AP fileTech NewsFacebook, Google and Twitter need to do more to tackle fake news, E.U. says
Brian Stauffer / for NBC NewsInternetFake science led a mom to feed bleach to her autistic sons — and police did nothing to stop her