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Published online 30 August 2005 | Nature | doi:10.1038/news050829-6

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Spongy nanocoating makes for fog-free glass

Easy technology could soon be on car windscreens.

Imagine glasses that never fog up or reflect light. US scientists think they have the technology to make this happen, along with fogless, reflection-free ski goggles, windscreens, bathroom mirrors and more.

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