Mariette DiChristina is the dean of the College of Communication at Boston University and a nationally recognized science journalist. Before arriving in 2019, DiChristina was the editor-in-chief and executive vice president of Scientific American, as well as executive vice president, magazines, of the magazine’s publisher, Springer Nature. Previously, DiChristina served as president of the National Association of Science Writers and as executive editor of Popular Science. Currently, DiChristina chairs the Steering Group for the “Top 10 Emerging Technologies” for the World Economic Forum and is an elected Fellow of the American Association for the Advancement of Science. She served as a committee member of the Climate Communications Initiative for the U.S. National Academies of Science, Engineering, and Medicine.