Meeting Minutes May 13 2022
RAC Indoor Meeting Minutes May 13 2022 Co-chairperson Ann Murphy hosted the meeting in-person at the NC Museum of Natural Sciences, as well as virtually using the Zoom platform. 23 participants in-person, 27 participants via Zoom. Presentation: “Where Do Galaxies End” by Dr. Mike Shull, Univ. of Colorodo, Dept. of Astrophysical and Planetary Science, and UNC-CH Lecture summary: Observational and theoretical evidence for the enormous sizes of galaxies, some extending 1 million light years in radius, is discussed. What we “see”…




