WASHINGTON, United States (AFP) — Researchers have found “different patterns” in brain scans among children who record heavy smart device and video game use, according to initial data from a major ongoing US study. The first wave of information from the $300 million National Institute of Health (NIH) study is showing that those nine and 10-year-old kids spending more than seven hours a day using such devices show signs of premature thinning of the cortex, […]