Hyper-efficient LED technologies could enable applications from the visible-light LED bulbs in every home, to new displays, to gesture recognition using near-infrared wavelengt... Read more
Think those flat, glassy solar panels on your neighbour’s roof are the pinnacle of solar technology? Think again. Researchers in the University of Toronto’s Edward S. Rogers Sr. Department o... Read more
Producing lasers in a very inexpensive way Engineers at Brown University and QD Vision Inc. have created nanoscale single crystals that can produce the red, green, or blue laser light needed... Read more