Gut Feelings--the "Second Brain" in Our Gastrointestinal Systems [Excerpt]

There is a superhighway between the brain and GI system that holds great sway over humans

-- Read more on ScientificAmerican.com

from Scientific American News http://ift.tt/1JFHQvV
via IFTTT

• Twitter
• Facebook
• Google
• Tumblr
• Pinterest