Mar
19th
Fri
19th

Solar-powered LED-embedded contact lenses could provide in-eye AR, being developed at University of Washington. A lot more to be developed, like how to focus and keep the lens stable. More info in the IEEE Spectrum original article. (via Inhabitat)
Reminds me the 25 micrometres thick 1-cm-square solar-powered spacecraft-on-a-chip prototypes in their final stages of development at Cornell University in Ithaca, New York. Get more information sprite spacecraft.