This is perhaps the smallest toilet in the world!
This nanotoilet is the winner of the Most Bizarre prize at The 49th International Conference on Electron, Ion and Photon Beam Technology and Nanofabrication Bizarre/Beautiful Micrograph Contest.
Here is the 2004 winner...
Fishing with Nanotubes – These micro fish appear hooked on nanotubes with a catalyst bait.
Check out the rest of the images here.
