http://articles.mercola.com/sites/articles/archive/2005/06/04/winter-brain.aspxThe cold winter months may be responsible for memory problems, for researchers discovered the brains of one species of mouse shrunk during the winter, causing them to have difficulty with some learning skills. Specifically, a study found that white-footedenCommunityServer 2008.5 SP1 (Build: 31106.3070)