Add Yahoo as a preferred source to see more of our stories on Google. A new study suggests the gut microbiome can reshape brain function and energy use, offering new insight into human brain evolution ...

Human placentas produce exceptionally high hormone levels that may have driven our brain evolution, not male competition as traditionally thought These pregnancy hormones directly influence fetal ...

Recent research has unveiled an unexpected link between the ancient human exposure to lead and the evolutionary development of our brains. This groundbreaking study, conducted by scientists at Arizona ...