Blue LED inventors win physics Nobel prize

A trio of scientists in Japan and the US creditied for for the invention of blue light emitting diodes (LEDs) has been awarded The 2014 Nobel Prize for physics. The blue LEDs developed by Professors Isamu Akasaki, Hiroshi Amano and Shuji Nakamura helped produce bright, energy-efficient white light sources. Making the announcement, representatives of the… Read more »