EditorialDr. Namandje Bumpus, a pharmacologist at Johns Hopkins University, is leading an investigation that has been on hold because of the pandemic. (Michael A. McCoy/The New York Times)
EditorialTractatus de Herbis - herbal book after Dioscorides (40-90CE, ancient Greek physician, pharmacologist and botanist): sugar extraction. Illuminated manuscript; France; 15th century.