This year′s Nobel Physics Prize has been awarded to three Japanese-born scientists for their invention of blue light-emitting diodes,... commonly known as energy efficient LED lights.
Professors Isamu Akasaki and Hiroshi Amano of Japan... and Shuji Nakamura of the U.S. were named winners of the prestigious prize, Tuesday in Stockholm,... which includes 1-point-2 million dollars in prize money.
The Nobel prizes in chemistry, literature,... and peace... will be announced later this week, while the winner for economic sciences will be named on October 13th.
