Trendhunter readers know that tattoos may be able to react to emotions. Now scientists want to find a way to evolve body art from showing only emotional responses, to a display that can be pre-programmed to show a specific display when activated. This concept would be used for nano-medicine, allowing medical professionals to access data from your skin.
“This ‘dermal display’ (featured on the winter 2006 cover of Cryonics magazine) would consist of about three billion… Read More: http://www.trendhunter.com/trends/body-art-now-programmable-no-more-depending-on-emotions/