Science & Futurism With Isaac Arthur

In some of our greatest wars on this world we have seen entire regions covered in fortifications, but in great wars across whole regions of our galaxy, could we see entire planets fortified?Learn more about the game and see it in action at upperstory.com/spintronicsUse the coupon code ISAACARTHUR for 10% off your total purchaseVisit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook 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/53GAShECredits: Fortress WorldsEpisode 418; October 26, 2023Written, Produced & Narrated by:Isaac ArthurMusic Courtesy ofEpidemic Sound http://epidemicsound.com/creatorMarkus Junnikkala, "Hail The Victorious Dead"Stellardrone, "Red Giant", "