This was shot win a Motorola Droid phonecam on June 4, 2010.
In April, scientists from Northwestern University published a new technique for drawing nano-scale structures on a surface, using an atomic force microscope. In this video, the authors of the paper demonstrate and explain the technique and some of it’s potential applications.
Note: This story was first published on the Medill Reports website, on 5/14/2009. It’s re-published here for my own archives.