In the Lab  Researchers Study Self-Knowledge (Literally)  The
Body Sends Cues to the Brain; Understanding Them Can Improve
Your Health  Aug. 26, 2013 6:59 p.m. ET  How well do people know
their bodies and how does that help them function day to day?
The attempt to understand how humans make sense of all the
complex feedback they receive from the eyes and ears down has
taken off and reached a new level of understanding in the last
decade.  One prong of the research being conducted in the
United...  Available to Subscribers