Angela N. H. Creager is the Thomas M. Siebel Professor in the History of Science at Princeton University. She is the author of two books published by The University of Chicago Press: The Life of a Virus: Tobacco Mosaic Virus as an Experimental Model, 1930–1965 (2002) and Life Atomic: A History of Radioisotopes in Science and Medicine (2013), which won the 2018 Patrick Suppes Prize in the History of Science. Her recent research focuses on the history of environmental health and regulation, by following the development and uses of a laboratory test for cancer-causing substances. With Lynn Nyhart, she is working on a new general history of modern biology. She was President of the History of Science Society from 2014–2015 and is Director of the Shelby Cullom Davis Center for Historical Studies at Princeton University from 2016–2020.