NEUROBIOLOGY:
Unmasking the Emotional Unconscious
Christine Mlot
The question of what--or where--the unconscious mind is has long been the province of psychotherapists, but now neuroscientists are exploring the nature of awareness, and emotion researchers are joining in. A handful of clever--if controversial--imaging studies offer what may be a glimpse of the elusive unconscious mind at work by revealing different patterns of brain activity when people react to conscious and unconscious emotional stimuli.