EditorialAn anti-microbial material covers an elevator keypad at the Graybar Building — home to SL Green headquarters — in Manhattan on Sept. 18, 2020. (James Estrin/The New York Times)
EditorialMicrobial moulds, Mucor species 1, ocean sunfish, Mola mola vulnerable 2, great mullein, Verbascum thapsus 3. Moisissures, Mole, Molene. Handcoloured steel engraving by du Casse after an illustration by Adolph Fries from Felix-Edouard Guerin-Meneville'...