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2 results found for nanotech

How to make filthy water drinkable

13 May 2014 Milad Moodi
Too much of the world lacks access to clean drinking water. Engineer Michael Pritchard did something about it — inventing the portable Lifesaver filter, which can make the most revolting water drinkable in seconds. Don't miss the amazing demo!

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One very dry demo

10 Apr 2014 Milad Moodi
Mark Shaw demos Ultra-Ever Dry, a liquid-repellent coating that acts as an astonishingly powerful shield against water and water-based materials. At the nano level, the spray covers a surface with an umbrella of air so that water bounces right off.

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