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A few things that can go very wrong when you put steam in a pipe...
Posted 7 months ago by joker454 in category: science   Comments (0)


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Built from carbon nanotubes, the material reportedly absorbs 99.995 of light, and its creators say it's 10 times blacker than any other existing material.
Posted 3 months ago by boyt in category: science   Comments (7)


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Posted 6 years ago by boyt in category: science   Comments (7)



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Smarter Every Day
Posted 11 months ago by DETSCHS in category: science   Comments (1)


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21 Aug 2017
Posted 2 years ago by Ed in category: science   Comments (0)