A novel invisible ink tattoo technique may improve long-term quality of life and emotional well-being for people with cancer who undergo radiation therapy, according to study results. Radiation setup ...

A scientist, a celebrity tattoo artist and a former doctoral student are working on ink that turns on and off with different types of light. Tattoos are more popular than ever. According to the Pew ...

Mad scientist kind of moments happen fairly often for nanoengineer Carson Bruns. A few months ago in his lab at the University of Colorado Boulder, he tested his latest invention on his own arm and ...