5:00 a.m. screen time screen time The Secret Weakness of TikTok’s All-Powerful Algorithm By John Herrman The social-...
Illustration: Mark Pernice The story of TikTok has always been complicated by its ownership. When its predecessor, lip-syncing app Musical.ly, broke through with children and teenagers in 2016, the New York Times noted it’s “not easy to tell Musical.ly is …