Come see us live at the Northern Podcast Festival in Hull, 16 MayHelp us make Syzygy even better! Tell your friends and give us a review, or show your support on Patreon: patreon.com/syzygypodSyzygy is produced by Chris Stewart and co-hosted by Dr Emily Brunsden from the Department of Physics at the University of York.On the web: syzygy.fm | Twitter: @syzygypodThings we talked about in this episode:Perseverance, the latest robot on MarsThe Observable UniverseThe Great AttractorThe Zone of AvoidanceThe 2dF Galaxy Redshift SurveySDSS, the Sloan Digital Sky SurveyGalaxy ZooFly through the Universe!The Millennium Simulation ProjectZoom into the Cosmic SpongeFly through the Millennium Simulation UniverseThe Illustrious SimulationIllustris simulation videoDark Emulator