Did you know?

Gecko
A gecko can walk up a wall and across a ceiling because of nanoscale "spatulas" on the bottom of their feet? One gecko has about one billion of these. 

 

How Small is "Nano"?

Nanotechnology deals with the very smallest components of our world – atoms and molecules. Trying to understand just how small the nanoscale is can be very difficult for people. This article will help.