“ Imaging at one nanometer One of the interesting traits of graphene is that it can support building transistors at approximately a one nanometer... (read full comment) ” 

Posted on February 25, 2008 at 3:45 PM EST

“ Space Elevator Although we are in the earliest stages in the development of these fibers, there is still this sense of science fiction becoming... (read full comment) ” 

Posted on November 20, 2007 at 9:15 AM EST

“ Nanowires on silicon Why not use a similar method to place the nanowires on silicon that was used to grow them. Place nanodots of a charged... (read full comment) ” 

Posted on September 27, 2007 at 10:17 AM EDT

“ Doing lots of good As we attain the ability to do a full readout of every person's dna, we will be able to determine the dna factors that... (read full comment) ” 

Posted on September 18, 2007 at 10:26 AM EDT