Welcome to the Undergraduate Programs of the Department of Biological Sciences.
Biology is the study of life, from the smallest molecular details to the largest ecological interactions. The expertise of our faculty, and the interests of our 900+ undergraduate majors, reflect the diversity of biology. We are proud of our community and programs, in which we engage with students and faculty across the University of Delaware (UD) and around the world.
Are you interested in joining UD as a Biology major? Check out information for
Are you a current UD Biology major, or a UD student thinking of changing to one of our Biology majors? Check out information for
Join us at UD, in class and lab, as we work together to understand the natural world through the process of science.