On a recent afternoon in Los Angeles, 15-year-old Bryce Xavier went to the Olive Garden with his mom, pulled out his phone and broadcast lunch. Across the country, teenagers’ phones lit up with a push notification: Bryce was live. Bryce is a star on Live.ly, a year-old live-streaming platform with a core audience of teenage girls. Within three months of its release, Live.ly had unseated Periscope as the iPhone’s top live-streaming app. Read more at The New York Times.