Science & Futurism with Isaac Arthur

If the end of the world is nigh, it may be too late to avert a catastrophe. So what can we do to mitigate the damage or recover after a cataclysm comes?Go to https://brilliant.org/URL to get a 30-day free trial + the first 200 people will get 20% off their annual subscription.Visit 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:Surviving An ApocalypseScience & Futurism with Isaac ArthurEpisode 385a, March 12, 2023Written, Produced & Narrated by Isaac ArthurEditors:Briana BrownellDavid McFarlaneLukas KonecnySee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

If the end of the world is nigh, it may be too late to avert a catastrophe. So what can we do to mitigate the damage or recover after a cataclysm comes?Go to https://brilliant.org/URL to get a 30-day free trial + the first 200 people will get 20% off their annual subscription.Visit 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:Surviving An ApocalypseScience & Futurism with Isaac ArthurEpisode 385a, March 12, 2023Written, Produced & Narrated by Isaac ArthurEditors:Briana BrownellDavid McFarlaneLukas KonecnyMusic Courtesy of:Epidemic SoundMarkus Junnikkala, "Hail The Victorious Dead", "A Memory of Earth"Stellardrone, "Red Giant", "Ultra Deep Field"Reign Pagaran, "Distant Voyager"Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"Tara Harkavyi, "Alpha and..."See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Far beyond our Moon and Mars and the other planets is our greater galaxy and its billions and billions of stars. And yet it is but a flyspeck compared to the enormity of the Universe beyond. Could we every voyage to these distant galaxies?Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurWatch my exclusive video on Conformal Cyclic Cosmology: https://nebula.tv/videos/isaacarthur-conformal-cyclic-cosmologyJoin the National Space Society: https://space.nss.orgCarnegie Science Center: https://carnegiesciencecenter.orgVisit 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:Intergalactic VoyagesEpisode 385, March 9, 2023Produced, Written & Narrated by:Isaac ArthurEditors:Darius SaidDavid McFarlaneBriana BrownellMusic Courtesy ofMarkus Junnikkala, "Always Tell Me The Odds"Sergey Cheremisinov, "Sirius", "The Signals"Stellardrone, "Red Giant", "Between the Rings",Miguel Johsnon, "Far From Home", "So Many Stars"Aerium, "Fifth Star of Aldebaran"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Far beyond our Moon and Mars and the other planets is our greater galaxy and its billions and billions of stars. And yet it is but a flyspeck compared to the enormity of the Universe beyond. Could we every voyage to these distant galaxies?Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurWatch my exclusive video on Conformal Cyclic Cosmology: https://nebula.tv/videos/isaacarthur-conformal-cyclic-cosmologyJoin the National Space Society: https://space.nss.orgCarnegie Science Center: https://carnegiesciencecenter.orgVisit 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:Intergalactic VoyagesEpisode 385, March 9, 2023Produced, Written & Narrated by:Isaac ArthurEditors:Darius SaidDavid McFarlaneBriana BrownellSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

For humanity to explore space and distant worlds, we will need to construct enormous artificial habitats in space with diverse ecologies.Visit https://brilliant.org/isaacarthur/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.Visit 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:Space HabitatsScience & Futurism with Isaac ArthurEpisode 384, March 2, 2023Written, Produced & Narrated by Isaac ArthurEditors:Briana BrownellDavid McFarlaneSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

For humanity to explore space and distant worlds, we will need to construct enormous artificial habitats in space with diverse ecologies.Visit https://brilliant.org/isaacarthur/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.Visit 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:Space HabitatsScience & Futurism with Isaac ArthurEpisode 384, March 2, 2023Written, Produced & Narrated by Isaac ArthurEditors:Briana BrownellDavid McFarlaneMusic Courtesy ofMarkuc Junnikkala, "Plotting a Course", "We Roam the Stars"Stellardrone, "Red Giant", "Between the Rings"Miguel Johsnon, "Far From Home", "So Many Stars"Aerium, "Fifth Star of Aldebaran"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A recording of SFIA's monthly livestream Q&A session [#52] from February 26, 2023Join Nebula: https://go.nebula.tv/isaacarthurSupport the stream: https://streamlabs.com/isaacarthurVisit our Website: https://www.isaacarthur.netSFIA Discord Server: https://discord.gg/53GAShESupport us on Patreon: https://www.patreon.com/IsaacArthurFacebook 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.Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Alpha Centauri may be the closest star system to us, but reaching it will be the voyage of a lifetime.To get started planning a career that works on one of the world’s most pressing problems, sign up now at https://80000hours.org/isaacarthurVisit 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/53GAShEListen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/journey-to-alpha-centauriEpisode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/journey-to-alpha-centauri-narration-onlyCredits:Journey to Alpha CentauriScience & Futurism with Isaac ArthurEpisode 383, February 23, 2023Written, Produced & Narrated by Isaac ArthurEditors:Briana BrownellDarius SaidDavid McFarlaneSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Alpha Centauri may be the closest star system to us, but reaching it will be the voyage of a lifetime.To get started planning a career that works on one of the world’s most pressing problems, sign up now at https://80000hours.org/isaacarthurVisit 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:Journey to Alpha CentauriScience & Futurism with Isaac ArthurEpisode 383, February 23, 2023Written, Produced & Narrated by Isaac ArthurEditors:Briana BrownellDarius SaidDavid McFarlaneMusic Courtesy of Epidemic Sound http://epidemicsound.com/creatorMarkus Junnikkala, "Hail the Victorious Dead", "A Memory of Earth"Stellardrone, "Red Giant", "Ultra Deep Field"Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"Taras Harkavyi, "Alpha and..."See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

If travel to other realities and multiverses is possible, then so is conflict between them, but how would a multiversal war be fought?Go to https://nordpass.com/isaacnordpass and use code isaacnordpass at the checkout to get additional 1 month for FREE!Visit 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:Multiverse Warfare and Quantum ManiaScience & Futurism with Isaac ArthurEpisode 382, February 16, 2023Written, Produced & Narrated by Isaac ArthurEditors:David McFarlaneBriana BrownellLukas KonecnyMusic Courtesy of Epidemic Sound http://epidemicsound.com/creatorMarkus Junnikkala, "We Roam the Stars", "A Memory of Earth"Stellardrone, "Red Giant", "Ultra Deep Field"Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"Taras Harkavyi, "Alpha and..."Reign Pagaran, "Distant Voyager"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.