Nano This and That

Got nanotech on the brain? Read this article and it will help you come to your senses a bit.

Nanotechnology is the latest rage among states and regional groups looking to revive battered economies. Nanotech research centers are sprouting on university campuses from Atlanta to Phoenix to Fargo, N.D., and states are spending hundreds of millions of dollars to get in on the ground floor of what is alternately described as the "next big thing" and "next industrial revolution."

Despite the promise, nanotechnology is still in its early stages and must overcome a number of hurdles before its widespread commercial adoption. That makes nanotechnology a gamble for states.

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