From UmichPhysics https://twitter.com/UmichPhysics on Twitter: 2/20/21: Maria Elidaiana da Silva Pereira, Research Fellow (U-M Physics) presents, Weighing and Counting Giants in the Sky at the Saturday Morning Physics Virtual Event, 10:30 a.m. More Info: https://events.umich.edu/event/80680 https://twitter.com/UmichPhysics/status/1362174365148807168/photo/1 https://chirp.cooleysekula.net/attachment/70851