New research following children for more than a decade links high screen exposure before age two to accelerated brain maturation, slower decision-making, and increased anxiety by adolescence.

CAMBRIDGE, MA -- When visual information enters the brain, it travels through two pathways that process different aspects of the input. For decades, scientists have hypothesized that one of these ...

In the split second that is needed to view a stop sign and react to it, our brain navigates a complex process that transitions seamlessly from perception to action control. This ability to halt or ...