Smart Tattoos to Detect Fever, Sun Exposure, and Maybe Diagnose Diseases

Tattoos have a long history on the human skin, underlined by a find of a body in the Alps more than 5,000 years old that had tattoos all over it. While tattoos have mostly served as decorations, status symbols, and as parts of rituals, researchers at University of Colorado Boulder believe they can be made to serve medical purposes.

The researchers (Read more...)

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