A team of University of Michigan researchers has recently created a set of electron microscope images of carbon nanotube structures depicting images of U.S. President-elect Barack Obama. John Hart, leader of the research team says it wasn't a political statement, but an attempt to draw attention to what is possible these days with nanotechnology, and imaging at the very small scale. I'll take him
![Peering into the micro world](https://cdn-ak-scissors.b.st-hatena.com/image/square/2743936c86e8d4b43e2689dfa8b21653350aa0eb/height=288;version=1;width=512/http%3A%2F%2Finapcache.boston.com%2Funiversal%2Fsite_graphics%2Fblogs%2Fbigpicture%2Farchive%2F92195.jpg)