A series of columns titled Totems, by Neri Oxman and the Mediated Matter Group at MIT, uses melanin, the enzyme that determines skin color, as an architectural surface.  Photo 3 of 10 in Q&A: Curator Paola Antonelli Takes a Surprisingly Optimistic Look at Human Extinction

Q&A: Curator Paola Antonelli Takes a Surprisingly Optimistic Look at Human Extinction

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A series of columns titled Totems, by Neri Oxman and the Mediated Matter Group at MIT, uses melanin, the enzyme that determines skin color, as an architectural surface.