This week in teen news, we discuss drug use among teens, how diet may affect mood, and more.

This week in teen news, we discuss how Facebook is using artificial intelligence to prevent suicide, Facebook's new messaging app for kids, and more.

This week in teen-health news, we discuss the perils of smartphone addiction, a rise in self-harm among middle-school girls, and more.

This week in the news, we discuss the teen sleep crisis, how device use correlates with depression, and more. 

This week in teen news we discuss self-bullying, college admissions, and more.

This week in teen news we discuss the most influential teens of the year, teen social-media pressure, and more.