Meet Macro and Nano. Nano is WAY smaller than Macro and has some very surprising properties! These short (~30 second) clips introduce visitors to simple fundamentals about the nanoscale.
This activity developed by NNIN explores how nanotechnology can be used to change the properties of a copper surface so that it either attracts or repels water. It is appropriate for middle school and high school students.
Grant No. 0532536 and 0940143