TIL that the common LED light was awarded a Nobel Prize. The 2014 Nobel Prize in Physics was awarded to Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura for the invention of efficient blue light-emitting diodes which has enabled bright and energy-saving white light sources.
nobelprize.orgSubmitted by VickyWelsch t3_z41usd in todayilearned