▲ 1 ▼ Scientists are using chemistry to recreate and conserve the smells of the past (flipboard.social) submitted 9 months ago by CultureDesk@flipboard.social to c/history@fedia.io comment fedilink hide all child comments Scientists are using chemistry to recreate and conserve the smells of the past. @KnowableMag explains why and how.flip.it/1UY1HG#Science #Smell #Chemistry #History #Preservation
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