A new study suggests there may be a "Goldilocks" time frame in which kids may face less risk when they use social media.

Too much social media use can negatively affect a teenager's well-being, a new study finds, dovetailing with results of ...

Mounds View High School has spent several years trying to rein in cell phones during school hours, but a new student survey is showing just how much cell phones and social media have come to dominate ...