Research suggests that how often people check social media − and how emotionally engaged they are with it − can influence sleep even more than how much time they spend online.

Adolescents who reported short sleep, with or without self-reported insomnia, had increased likelihood of hypertension.

Support teens' growth by building resilience, encouraging safe risk-taking, setting clear boundaries, and modeling healthy ...

Teenagers who spend more time on screens tend to get worse sleep, both in terms of sleep quality and duration, researchers ...