In the sci-fi novel "The Diamond Age" by Neal Stephenson, body art has evolved into "constantly shifting mediatronic tattoos"—in-skin displays powered by nanotech robopigments. In the 25 years since ...

Back in 2014, we saw some of the first examples of color E Ink technology. Things have certainly moved on since then, but even recent displays have looked somewhat washed out compared to LCD or OLED.

If you live in the US and are planning on getting a tattoo any time soon, we’ve got some potentially unwelcome news. Many common commercial tattoo inks have either different ingredients than those ...

University of Colorado provides funding as a member of The Conversation US. In the sci-fi novel “The Diamond Age” by Neal Stephenson, body art has evolved into “constantly shifting mediatronic tattoos ...