University of Michigan professor John Hart has made faces of Barack Obama using nanotechnology, specifically carbon nanotubes, and imaged them using a scanning electron microscope. Each face consists of millions of vertically-aligned carbon nanotubes, grown by a high temperature chemical reaction.

One Response to Nanobama

  1. Eli Stephens Tue, Nov 04, 2008 at 2:45 pm #

    I hope he’s not using public grant money for this frivolity; John McCain will have his head! (and his grant!)