Tagged: Physics


Inventors of the blue LED awarded the Nobel prize

This year’s Nobel prize in Physics is all about energy efficiency as it was awarded to three Japanese scientists for their invention of the blue LED. This enabled the world to have super efficient...

D-Light, data through illumination 0

D-Light, data through illumination

To GOOD : ” One German physicist, Harald Haas, has come up with a solution he calls “data through illumination” (…) by sending data through an LED lightbulb that varies in intensity faster than...

Nuclear : Past and present 1

Nuclear : Past and present

After my article last week on the 10 reasons to support nuclear power I wanted to write about the future technologies (fast breeders, thorium and fusion) as I was ending my article on that...