Saturday, September 22, 2012 CNN.com - Top Stories: Tracking your body with technology CNN.com - Top Stories CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. Tracking your body with technology Sep 22nd 2012, 14:30 Many people are turning to technology and gadgets to become their own doctors -- and their own science experiments. You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions Tweet