By K. Kris Hirst
The word ‘nanotechnology’ might seem a little odd to be applied to a technology that is clearly several centuries old. After all, a ‘nanometer’ is something that means one billionth part of meter, something no one could have measured until very recently. But in this sense, nanotechnology refers to the purposeful (and accidental) inclusion of very very tiny amounts of materials to create chemical reactions at the quantum level. Nanotechnology played a role in the mixing of Maya blue, that amazing color in Maya murals from 8th century America. Stained glass windows from the European Renaissance, colored glasses in Bronze Age Egypt, and violins from the 18th century master Stradivari all benefited from the creative use of tiny amounts of inclusions of foreign matter placed into created objects, creating quantum level qualitative changes in the product. Nanotechnology then is alchemy in its most pure form.
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