We often discuss the notion of settling the galaxy but do we need to stop there? This episode will examine the additional difficulties with traveling between galaxies and ask just how far we might be able to journey even without faster than light travel. Join this channel to get access to perks: https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join Visit our Website: http://www.isaacarthur.net Join Nebula: https://go.nebula.tv/isaacarthur Support us on Patreon: https://www.patreon.com/IsaacArthur Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/53GAShE Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Graphics Team: Edward Nardella Jeremy Jozwik Jarred Eagley Justin Dixon Jeremy Jozwik Katie Byrne Kris Holland/Mafic Studios: http://www.maficstudios.com Luuk Warringa Misho Yordanov Murat Mamkegh Nick Talmers Nieuwoudt Pierre Demet Sergio Botero Stefan Blandin Script Editing: Andy Popescu Connor Hogan Edward Nardella Eustratius Graham Gregory Leal Jefferson Eagley Keith Blockus Luca de Rosa Mark Warburton Michael Gusevsky Mitch Armstrong MolbOrg Naomi Kern Philip Baldock Sigmund Kopperud Steve Cardon Tiffany Penner Music Markus Junnikkala, "Always tell me the odds" Kai Engel, "Endless Story about Sun and Moon" A.J. Prasad, "Cold Shadow" Aerium, "Fifth Star of Aldebaran" Sergey Cheremisinov, "Labyrinth" Markus Junnikkala, "Memory of Earth Brandow Liew, "Into the Storm"