It’s the golden rule of crowded escalators: Stand on one side, walk on the other. But passengers taking the…
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Yes, there is a Big Red Button for... something.
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Artist Joe Mangrum has creating temporary artworks with sacks of colored sand since 2006. He’s made short-lived…
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for me it was this:
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This animation, created with supercomputers at the University of Colorado, Boulder, show for the first time what…