2009/7/27 Udhay Shankar N <[email protected]> > http://www.technologyreview.com/energy/23042/ > > Wednesday, July 22, 2009 > Making Light Bulbs from DNA > Dye-doped DNA nanofibers can be tuned to emit different colors of light. > By Prachi Patel
Wonder if they can put it on my right index finger. Then, in the even that I'm stranded on another planet, I can point the way with a glowing fingertip and say "KK go home" a la E.T. In my opinion, that's the coolest thing any extraterrestrial could do :) Kiran
