Friday, December 26, 2008

Nanoparticled Teeth

You may think that nanoparticles and teeth don't mix... but you'd be mistaken.

Thanks to a semiconductor polishing technique, a professor says it's possible to make the teeth so slick no bad bacteries can stick to it.

Well, here's something I (and many more millions of people) wouldn't mind seeing put into action as soon as possible!

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