apraxia tagged posts

Rotated wireframe of brain’s physical inference and action centers

The ‘Physics Engine’ of the brain predicts how world behaves; among ‘most important aspects of cognition for survival’. Whether or not they aced the subject in high school, human beings are physics masters when it comes to understanding and predicting how objects in the world will behave. A Johns Hopkins University cognitive scientist has found the source of that intuition, the brain’s “physics engine.”

This engine, which comes alive when people watch physical events unfold, is not in the brain’s vision center, but in a set of regions devoted to planning actions, suggesting the brain performs constant, real-time physics calculations so people are ready to catch, dodge, hoist or take any necessary action, on the fly...