http://www.directorytennis.com/templates/Default/img/logo.gifhttp://www.directorytennis.com/http://www.directorytennis.com/science/http://www.directorytennis.com/science/Tennis-Elbow-l412180.htmlExplains the causes, symptoms, prevention, and treatment of tennis elbow. http://www.directorytennis.com/science/Tennis-Sport-Science-l412181.htmlResearch project on how aerodynamics affect sports, primarily tennis. Part of NASA educational outreach. Very intriguing for the person with physics background.