Home » BBC News - Technology » technology news » Scottish researchers create 'crystal maze' for light Scottish researchers create 'crystal maze' for light Unknown 9:24 AM BBC News - Technology technology news A team at Heriot-Watt University in Edinburgh create a "crystal maze" to control how light spreads. from BBC News - Technology https://ift.tt/2QjCAop Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati