Why Sensory Perception Changes When the Brain Rests
Wednesday, February 4, 2009 - 14:07
in Psychology & Sociology
Even when our eyes are closed, the visual centers in our brain are humming with activity. Weizmann Institute scientists and others have shown in the last few years that the magnitude of sense-related activity in a brain that`s disengaged from seeing, touching, etc., is quite similar to that of one exposed to a stimulus. New research at the Institute has now revealed details of that activity, explaining why, even though our sense centers are working, we don`t experience sights or sounds when there`s nothing coming in through our sensory organs.