When it comes to intelligence, size matters
pa href="http://feedads.googleadservices.com/~a/5FSmHaOt7VKFpiQn3BjV32eJ18s/a"img src="http://feedads.googleadservices.com/~a/5FSmHaOt7VKFpiQn3BjV32eJ18s/i" border="0" ismap="true"/img/a/pA collaborative study led by researchers at the Montreal Neurological Institute, McGill University has demonstrated a positive link between cognitive ability and cortical thickness in the brains of healthy six- to 18-year-olds. The correlation is evident in regions that integrate information from different parts of the brain. The imaging study published this week in a special issue of scientific journal Intelligence is the largest and most comprehensive of its kind with a representative sample of healthy children and adolescents.img src="http://feeds2.feedburner.com/~r/BrainMysteries/~4/6KfGAI07nV4" height="1" width="1"/