Testing tiny solutions 

Posted: 1:00 am Sun, October 28, 2007
By admin

The emerging field of nanotechnology could mean a future in which blood tests take place on miniature laboratories the size of a molecule, drugs too small to see travel directly to the site of infection, and beauty lotions and cosmetics form an invisible film of tiny particles over skin. Nanotechnology is science on the nanoscale, miniscule ...