Science & Futurism with Isaac Arthur

In the future humanity may build enormous structures, feats of mega-engineering that may rival planets or even be of greater scope. This episode catalogs roughly 100 major types of Megastructure, from those that are cities in space to those that rival galaxies. Sign up for a Curiosity Stream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: https://curiositystream.com/isaacarthur Watch the Video Version: https://youtu.be/1xt13dn74wc Visit our Website: http://www.isaacarthur.net 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 Credits: The Megastructure Compendium Science & Futurism with Isaac Arthur Episode 346, June 9, 2022 Written & Produced by Isaac Arthur Narrated by Isaac Arthur & Sarah Fowler Arthur Editors: David McFarlane Graeme Kilshaw Sarah Fowler Arthur Sig’unnr’s Deluge Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Bryan Versteeg Fishy Tree Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Justin Dixon Katie Byrne Ken York Ken York of YD Visual https://www.facebook.com/YDVisual/ Mafic Studios Mike Munt (Apogii) Rapid Thrash Sergio Botero https://www.artstation.com/sboterod?fref=gcJarred Eagley Stephen Huck Steve Bowers Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Our capability to render virtual realities better and better makes it seem likely one day we could simulate our world flawlessly, and perhaps our minds too. If so, perhaps we will in the future... and perhaps we already did in the past. 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. watch the video version: https://youtu.be/KN7sekRxFHg Visit our Website: http://www.isaacarthur.net 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 Credits: What are Ancestor Simulations... and are we living in one? Science & Futurism with Isaac Arthur Episode 345, June 2, 2022 Written, Produced & Narrated by Isaac Arthur Editors: David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Darth Biomech Jeremy Jozwik Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator also featuring "Moonstead" by Eric Smith (Rak) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Our capability to render virtual realities better and better makes it seem likely one day we could simulate our world flawlessly, and perhaps our minds too. If so, perhaps we will in the future... and perhaps we already did in the past. 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. watch the video version: https://youtu.be/KN7sekRxFHg Visit our Website: http://www.isaacarthur.net 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 Credits: What are Ancestor Simulations... and are we living in one? Science & Futurism with Isaac Arthur Episode 345, June 2, 2022 Written, Produced & Narrated by Isaac Arthur Editors: David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Darth Biomech Jeremy Jozwik Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator also featuring "Moonstead" by Eric Smith (Rak) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Many don't realize that most of our satellites and space stations aren't intended to be far from Earth, but rather, as close as we can get them and still maintain a stable orbit. How much lower can we go in the future? Start Forging New Worlds: https://www.worldanvil.com/isaac-arthur International Space Development Conference Registration: https://isdc2022.nss.org Visit our Website: http://www.isaacarthur.net 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 Credits: Dark Sky Stations, Stratospheric Satellites, and Ultra Low Orbit Infrastructure Science & Futurism with Isaac Arthur Episode 344, May 26, 2022 Written, Produced & Narrated by Isaac Arthur Editors: David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Ervin Oprea Fishy Tree Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Katie Byrne Ken York https://www.facebook.com/YDVisual/ Sam McNamara of Rapid Thrash Sergio Botero https://www.artstation.com/sboterod?fref=gc Stephen Huck Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Many don't realize that most of our satellites and space stations aren't intended to be far from Earth, but rather, as close as we can get them and still maintain a stable orbit. How much lower can we go in the future? Start Forging New Worlds: https://www.worldanvil.com/isaac-arthur International Space Development Conference Registration: https://isdc2022.nss.org Visit our Website: http://www.isaacarthur.net 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 Credits: Dark Sky Stations, Stratospheric Satellites, and Ultra Low Orbit Infrastructure Science & Futurism with Isaac Arthur Episode 344, May 26, 2022 Written, Produced & Narrated by Isaac Arthur Editors: David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Ervin Oprea Fishy Tree Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Katie Byrne Ken York https://www.facebook.com/YDVisual/ Sam McNamara of Rapid Thrash Sergio Botero https://www.artstation.com/sboterod?fref=gc Stephen Huck Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

One day humanity might journey to new worlds and settle them, or discover life already on them, but first we'll have to find those exoplanets under aliens suns. 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. Watch the Video Version: https://youtu.be/UyWOjD8uxVA International Space Development Conference Registration: https://isdc2022.nss.org Visit our Website: http://www.isaacarthur.net 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 Credits: Surveying for Habitable Interstellar Star Systems Science & Futurism with Isaac Arthur Episode 343, May 19, 2022 Written, Produced & Narrated by Isaac Arthur Editors: Andrew Nelson Curt Hartung David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Sergio Botero https://www.artstation.com/sboterod?fref=gc Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

One day humanity might journey to new worlds and settle them, or discover life already on them, but first we'll have to find those exoplanets under aliens suns. 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. Watch the Video Version: https://youtu.be/UyWOjD8uxVA International Space Development Conference Registration: https://isdc2022.nss.org Visit our Website: http://www.isaacarthur.net 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 Credits: Surveying for Habitable Interstellar Star Systems Science & Futurism with Isaac Arthur Episode 343, May 19, 2022 Written, Produced & Narrated by Isaac Arthur Editors: Andrew Nelson Curt Hartung David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Sergio Botero https://www.artstation.com/sboterod?fref=gc Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A Galaxy of trillion of worlds, all separated by vast gulfs of time and space, it is very easy for pioneers and colonists to disappear. But what happens to these lost space colonies? Start listening with a 30-day Audible trial and your first audiobook is free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. International Space Development Conference Registration: https://isdc2022.nss.org Visit our Website: http://www.isaacarthur.net 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 Credits: Rogue Civilizations: Lost Space Colonies Science & Futurism with Isaac Arthur Episode 342a, May 15, 2022 Written, Produced & Narrated by Isaac Arthur Editors: Curt Hartung Jason Burbank Keith Blockus Graphics: Darth Biomech Jeremy Jozwik Ken York Sergio Botero Tytus Grabowski Udo Schroeter Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Music Courtesy of Epidemic Sound http://epidemicsound.com/creator See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A Galaxy of trillion of worlds, all separated by vast gulfs of time and space, it is very easy for pioneers and colonists to disappear. But what happens to these lost space colonies? Start listening with a 30-day Audible trial and your first audiobook is free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. International Space Development Conference Registration: https://isdc2022.nss.org Visit our Website: http://www.isaacarthur.net 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 Credits: Rogue Civilizations: Lost Space Colonies Science & Futurism with Isaac Arthur Episode 342a, May 15, 2022 Written, Produced & Narrated by Isaac Arthur Editors: Curt Hartung Jason Burbank Keith Blockus Graphics: Darth Biomech Jeremy Jozwik Ken York Sergio Botero Tytus Grabowski Udo Schroeter Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Music Courtesy of Epidemic Sound http://epidemicsound.com/creator See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

We believe Mars may once have had oceans and sky, but lost them from a lack of a magnetosphere. How does this happen, and how can we create a magnetosphere for Mars so we can terraform and live on it? Sign up for a Curiosity Stream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: https://curiositystream.com/isaacarthur International Space Development Conference Registration: https://isdc2022.nss.org Visit our Website: http://www.isaacarthur.net 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 Credits: Making a Magnetosphere for Mars Science & Futurism with Isaac Arthur Episode 342, May 12, 2022 Written, Produced & Narrated by Isaac Arthur Editors: David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Ken York of YD Visual https://www.facebook.com/YDVisual/ Sergio Botero https://www.artstation.com/sboterod?fref=gcJarred Eagley Stephen Huck The Ashdale Regiment Music by: Markus Junnikkala https://markusjunnikkala.com Stellardrone: https://stellardrone.bandcamp.com/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.