Edward B. Davis is Distinguished Professor of the History of Science at Messiah College. He received his Ph.D. in the history and philosophy of science in 1984 from Indiana University.  Best known for his work on Robert Boyle and early modern science, his current research focuses on the religious beliefs of American scientists in the 1920s. Address: Messiah College, Box 3030, One College Avenue, Grantham, PA 17027. Internet: tdavis@messiah.edu