Neuroimaging found girls experienced cortical thinning far faster than boys did during the first year of Covid lockdowns. Neuroimaging found girls experienced cortical thinning far faster than boys did during the first year of Covid lockdowns. Children and Childhood, Coronavirus (2019-nCoV), Brain, Research, Quarantine (Life and Culture), Teenagers and Adolescence, Women and Girls, Anxiety and Stress, Depression (Mental), Proceedings of the National Academy of Sciences, Neva Corrigan NYT > Science