The Tattoo Fairy

  With the continued penetration of smartphones into the mainstream market, QR codes are becoming more of an option for designers to prompt interaction. The two-dimensional barcode can easily be generated from text, including a website link, and printed on materials in magazines and conferences. An artist in Paris found an unusual use for the [...]

Tattoos are no more just to beautify someone’s body or just way of expression. Scientists at Draper Laboratory have given tattoos another meaning. They will soon be prescribing semi-permanent medical tattoos a noninvasive way for diabetic people to keep tabs on their glucose levels. The “Prescription” Tattoos composed of nanoparticles when injected into the skin [...]