Investigators have linked difficult early life experiences with reduced quality and quantity of the white matter communication highways throughout the adolescent brain. This reduced connectivity is ...

when other factors such as PTSD may really be the root cause of the cognitive difficulties. The findings are published in the Journal of Alzheimer's Disease. "PTSD seems to keep emerging as a key ...

Now, a new study suggests that heavy exposure to fluoride during pregnancy and early in life may harm cognitive development for young children. The study suggests that “even relatively low ...