Put your vital signs on show with this ultrathin, stick-on skin display

There's a glut of devices out there designed to tell all sorts of things about your bodies, but few you'd want stuck to your body for very long. Perhaps with that in mind, engineering researchers at the University of Tokyo and Dai Nippon Printing have developed an ultrathin display which sticks to skin. SEE ALSO: This hologram "dances" on your fingertips It's made up of a 16x24 array of micro LEDs, stretchable wiring, all mounted onto a rubber sheet. Researchers say the display will last on your...