https://blogs.mercola.com:443/sites/vitalvotes/archive/2003/08/27/Sunglasses-That-Take-Your-Temp.aspxA new technology developed by a Yale University researcher provides athletes with a constant reading of body temperature to prevent heat stroke and dehydration. The sunglasses monitor a small area of skin near the eyes and the nose that serves as a "thermalenCommunityServer 2008.5 SP1 (Debug Build: 31106.3070)