Green, Hi Tech, Sport & Health Nanotechnology so good you can eat it EditorialonMarch 24, 2014/Comments closed The content previously published here has been withdrawn. We apologise for any inconvenience. Tagged: Article Bauer Beta-carotene caffeine Cellular-Scale colouring materials dissolvable circuits E-waste eaten electronics edible materials electronic devices electronic products electronics Environment Features glucose indigo Injectable Optoelectronics Technology Injectable Technology John Rogers Michele Catanzaro Nano futures nanometres nanoscopic size Nanotechnology old electronic old electronic junk organic materials plastic waste plastics Polymers Siegfried Bauer silicon Silicon electronic substances stretchable LEDs transient electronics transistor ultrathin solar cells UN Environment Programme waste