Want to meet a new friend? Go online. Want to maintain your friendship? Go play a video game. For teenagers, many of the rituals of friendship (including losing friends) have moved online. Pew has the latest numbers on teens, technology and friendships.

+ One in ten young people take a selfie every day. (Face it. The world was a better place when we had to pay for film.)

+ Quartz: Smoking marijuana as a teen may not impact your health as an adult after all.

+ PRI: What we’re learning about the teenage brain.