Thinning Effect News Today

Common sense media came out in 2016 revealing that the average kid in that age group is spending nine hours a day. ainsley: now they are having lower scores? >> whats happening now with the new study that came out last week from the national institute of health is that they are finding that all of the screen time its preliminary evidence is actually affecting the brain, the cortex area of the brain. there is a thinning effect they are not saying whether its good or bad. can i tell from you my ex...