Let's do the timewarp again at the Oriental Theatre - join us for a screening of Primer preceeded by a fascinating talk from Joseph Swiggum, a Postdoctoral Research Associate at the Center for Gravitation, Cosmology, and Astrophysics at UWM. He will delve into the fascinating topic of Spacetime and how detecting gravitational waves helps us understand the way galaxies form, interact, and evolve.