Extragalactic Sanctuaries: Escaping to the Edge of Space and Time

The galaxy is enormous, ancient, and mostly empty, but from a determined and powerful enemy seeker, even the galaxy may not contain a safe hiding place. Visit to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription. Visit our Website: Join Nebula: Support us on Patreon: Support us on Subscribestar: Facebook Group: Reddit: Twitter: on Twitter and RT our future content. SFIA Discord Server: Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: Episode's Narration-only version: Credits: Extragalactic Sanctuaries: Escaping to the Edge of Space and Time Science & Futurism with Isaac Arthur Episode 351, July 14, 2022 Written, Produced & Narrated by Isaac Arthur Editors: David McFarlane Konstantin Sokerin Cover Art: Jakub Grygier Fishy Tree Jeremy Jozwik Katie Byrne Ken York LegionTech Studios Mike Munt Segio Botero Udo Schroeter Music Courtesy of Epidemic Sound Stellardrone, “Red Giant“