Owning a smartphone before age 13 is associated with poorer mind health and wellbeing in early adulthood, according to a ...

Using smartphones before age 13 could damage kids’ mental health, according to a new study based on self-reports in a survey of nearly 2 million people in 163 countries.

Children who own a smartphone before the age of 13 are more likely to experience poorer mental health and well-being in early adulthood, according to a global study of more than 100,000 young people ...

Owning a smartphone before age 13 is associated with poorer mental health and well-being in early adulthood, according to a global study of more than 100,000 young people.