The study, published in JAMA, followed teens for years and evaluated addictive behaviors, as well as suicidality.

New research suggests that screen time addiction is a better predictor of mental health concerns than time spent on technology. Experts weigh in.

A new study finds that addiction to social media, mobile phones and video games is linked to a higher risk of suicidal thoughts and behaviors. The study, published in JAMA on Wednesday, looked at ...