Bionic fashion: Wearable tech that will turn man into machine by 2015
CNN - 07/25/2013
7:10am: Before making breakfast you run your forearm across an ultraviolet reader on your wall to check your glucose levels. Your “nano-tattoo” shines back a reading that shows you are in the healthy blood-sugar range. As a diabetic, you used to have to prick your finger and take a blood sample to find out how your blood sugar was, but with the development of a nano-tattoo you now simply have to place your invisible tattoo under an ultraviolet reader.