Roberto Kolter, professor of microbiology and immunobiology, is inspired by the intrinsic beauty of microbes, organisms that are incredibly complex despite their tiny size. In addition to causing disease, microbes are essential for maintaining our health. This video is part of a series in which scientists explain the importance of their work: http://hms.harvard.edu/research/science-matters.
Science Matters with Roberto Kolter: Fascinated by an invisible world
