Profits for the future through nanotechnology

There is a metaphor referred to as “splitting hairs” when a person argues the finest (and sometimes pointless) semantics of an issue, but as I found out one evening with the erudite and articulate Dr Rezal Khairi Ahmad, splitting hairs ­ specifically slicing and dicing a strand of hair 100,000 times is the perfect way to demonstrate to a non-scientific person the depth and breadth of nanotechnology.

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