#smell

Using chemistry, archival records and AI, scientists are reviving the aromas of old libraries, mummies and battlefields. @KnowableMag@mstdn.science explains how the scents of history are re-created: https://flip.it/8ZGnen #Smell #History #Science #Chemistry

Scientists are using chemistry to recreate and conserve the smells of the past. @KnowableMag@mstdn.science explains why and how. https://flip.it/1UY1HG #Science #Smell #Chemistry #History #Preservation