Salon
A study by Prof. Rebecca Saxe and her colleagues has found that the medial prefrontal cortex in infants is active when exposed to faces, reports Elizabeth Hlavinka for Salon. “Maybe it’s not that [at] first babies do visual processing and only later are connected to social meaning,” says Saxe. “Maybe these brain regions are active because babies are responding to the social meaning of people and faces as early on as we can measure their brains.”