http://articles.mercola.com/sites/articles/archive/2001/10/31/exercise-brain-power.aspxA preliminary study has found that exercise may rev up a person's brain power. In the study, the researchers measured the thinking ability of 20 men and women aged 18 to 24 after 30 minutes of moderately heavy to heavy running on a treadmill. Once theenCommunityServer 2008.5 SP1 (Build: 31106.3070)