Learn languages naturally with fresh, real content!

tap to translate recording

Explore By Region

flag Higher income inequality harms brain development in U.S. children, regardless of family income, a 2025 study finds.

flag A 2025 study of over 10,000 U.S. children aged nine to ten links living in areas with higher income inequality to measurable changes in brain structure, including reduced cortex surface area and altered connectivity in regions tied to emotion, memory, and attention. flag Conducted by researchers from King’s College London, the University of York, and Harvard University using data from the ABCD Study, the findings show these effects occur regardless of a child’s individual family income or education level. flag The study, published in Nature Mental Health, indicates that societal-level inequality creates a stressful environment that negatively impacts neurodevelopment and mental health, with lasting consequences. flag Experts stress that reducing inequality through policies like progressive taxation, universal healthcare, and stronger social safety nets is essential for children’s cognitive and emotional wellbeing.

5 Articles