Bubble Hourglass Appears To Flow Backwards [Video]

Who knew that by just replacing the sand in an hourglass with soapy liquid you could defy the laws of space, time, and physics and make it appear to flow in reverse? But that's exactly what happens with this Awaglass timer. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/Vanl6lPpAXY/bubble-hourglass-appears-to-flow-backwards

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