John Rogers, an Illinois engineering professor, said the researchers sliced silicon and other materials thinner by a factor of 100,000 -- as if creating a sheet of paper from a two-by-four. Then, to ...

Researchers from UCL and IIT have created a temporary tattoo with light-emitting technology of the sort used in TV and smartphone screens. Scientists say that the technology paves the way for a new ...

Tattoos are usually considered a form of personal expression, but a team of researchers in Europe have created what they’re calling the world’s first light-emitting tattoo based on OLED screen ...

Scientists at the University College of London (UCL) and the Italian Institute of Technology (IIT) have created temporary tattoos embedded with OLED lights like the ones used to illuminate TVs and ...

The technology, which uses organic light-emitting diodes (OLEDs), is applied in the same way as water transfer tattoos. That is, the OLEDs are fabricated on to temporary tattoo paper and transferred ...