http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. For the first time, scientists at Children's National Medical Center have successfully identified a key developmental program for the amygdala -the part of the limbic system that impacts how the brain creates emotional memories and responses. http://www.physorg.com/news151055259.html Medicine & Health Tue, 13 Jan 2009 07:47:39 EST news151055259