Scientists make smart 'tattoos' to store data & deliver meds

Scientists make smart 'tattoos' to store data & deliver meds | VentureBeat | Science | by Barry Levine: "Wearables are not going to be just clunky watches or nerdy glasses. Researchers announced this weekend they have created a wearable device as thin as a temporary tattoo — essentially, a wearable skin — that can store data and deliver drugs."