A sweeping review of over 8,000 participants reveals how cannabis use during the teenage years may reshape the developing brain, raising urgent questions about long-term risks and early intervention.

Think your teenager is rude, lazy or constantly pushing boundaries? An expert says many behaviours parents worry about are actually linked to normal brain development. Does your teen have 'attitude', ...

Children with early or persistent developmental problems in cognitive ability and socioemotional behaviour had four times higher odds of not passing their exams as adolescents than those without such ...