Smart Water (so smart it can solve a Maze!)

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Check it out - this is seriously smart water. No, not the vitamin-enriched wallet-emptier that Jennifer Aniston is hawking - this stuff can figure its way out of a maze.
The secret is the Leidenfrost effect - you know, the thing where a drop of water skitters around on a hot-plate.
Check out the video below - and if you want to avoid spoilers, go to 1:19..



hat-tip RevolutionsWater

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