The Amazing Brain-Based Experiment

The Amazing Brain-Based Experiment

Daniel Coyle describes how Carol Dweck, in her ongoing quest to advance student potential, set out to test and explore student academic and social potential.

Early brain differences may explain sex-specific risks for addiction

The roots of addiction risk may lie in how young brains function long before substance use begins, according to a new study from Weill Cornell Medicine. The investigators found that children with a family history of substance use disorder (SUD) already showed distinctive patterns of brain activity that differ between boys and girls, which may reflect separate predispositions for addiction.

Early Brain Activity Differences Predict Addiction Risk in Boys vs Girls

A large-scale analysis of nearly 1,900 children found that those with a family history of substance use disorder show early differences in how their brains transition between activity states, long before any drug exposure. Girls with family history showed increased transition energy in introspective networks, suggesting greater difficulty shifting out of internal, stress-linked states.