Humanities, Social Sciences & Thought Engineering & TechnologyENStaying Sane in SpaceIsaac ArthurSeptember 1, 2022 37 min★ ★ ★ ★ ☆ 4/5Space PsychologyAstronaut Mental HealthHabitability
Humanities, Social Sciences & Thought Engineering & TechnologyENSFIA Monthly Livestream: August 28, 2022Isaac ArthurAugust 28, 2022 59 min★ ★ ★ ★ ☆ 4/5Space ColonizationFermi ParadoxVirtual Reality
Formal & Physical Sciences PhysicsENTime Wars & Alternate TimelinesIsaac ArthurAugust 18, 2022 44 min★ ★ ★ ★ ☆ 4/5Time TravelAlternate TimelinesCausality
Humanities, Social Sciences & Thought Hobbies & PracticalENDumbest Alien InvasionsIsaac ArthurAugust 14, 2022 36 min★ ★ ★ ★ ☆ 4/5Alien InvasionScience FictionWarfare
Humanities, Social Sciences & Thought Astronomy & CosmologyENThe Fermi Paradox: Technological TimebombsIsaac ArthurAugust 11, 2022 31 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxTechnological RisksExistential Threats
Humanities, Social Sciences & Thought Foresight & Science FictionENAlien RefugeesIsaac ArthurAugust 4, 2022 36 min★ ★ ★ ★ ☆ 4/5AliensRefugeesEthics
Formal & Physical Sciences Engineering & TechnologyENSFIA Monthly Livestream: July 31, 2022Isaac ArthurJuly 31, 2022 67 min★ ★ ★ ★ ☆ 4/5Q&ASpaceFuture
Formal & Physical Sciences Astronomy & CosmologyENBlack Holes & Dark MatterIsaac ArthurJuly 28, 2022 30 min★ ★ ★ ★ ☆ 4/5Black HolesDark MatterCosmology
Formal & Physical Sciences Engineering & TechnologyENThe Fermi Paradox: Absent MegastructuresIsaac ArthurJuly 21, 2022 45 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxMegastructuresDyson Sphere
Applied Sciences & Engineering Astronomy & CosmologyENExtragalactic Sanctuaries: Escaping to the Edge of Space and TimeIsaac ArthurJuly 14, 2022 30 min★ ★ ★ ★ ★ 5/5Space ColonizationDeep Space HabitatsIntergalactic Travel
Humanities, Social Sciences & Thought Engineering & TechnologyENPrimitive AliensIsaac ArthurJuly 10, 2022 31 min★ ★ ★ ★ ☆ 4/5AliensFirst ContactEthics
Applied Sciences & Engineering Engineering & TechnologyENDeep Space Habitats - Alone in the VoidIsaac ArthurJuly 7, 2022 33 min★ ★ ★ ★ ★ 5/5Deep Space HabitatsInterstellar ColonizationMegastructures
Applied Sciences & Engineering Astronomy & CosmologyENLife as a Planetary ExplorerIsaac ArthurJune 30, 2022 31 min★ ★ ★ ★ ★ 5/5Interstellar ExplorationExoplanetsHibernation
Humanities, Social Sciences & Thought Arts & ArchitectureENSFIA Monthly Livestream: June 25, 2022Isaac ArthurJune 26, 2022 65 min★ ★ ★ ★ ☆ 4/5Space ExplorationFuture TechnologyQ&A
Applied Sciences & Engineering Astronomy & CosmologyENCrawlonizing The Galaxy: Settling Space At Ultra-Low SpeedsIsaac ArthurJune 23, 2022 37 min★ ★ ★ ★ ☆ 4/5Interstellar TravelSpace ColonizationSlow Boat
Applied Sciences & Engineering Space ExplorationENInterstellar ProbesIsaac ArthurJune 16, 2022 29 min★ ★ ★ ★ ★ 5/5Interstellar ProbesSpace ExplorationFlyby Missions
Formal & Physical Sciences Astronomy & CosmologyENThe Silurian Hypothesis: What Traces Of Humanity Will Be Left 50 Million Years From Now?Isaac ArthurJune 12, 2022 29 min★ ★ ★ ★ ★ 5/5Silurian HypothesisDeep TimeCivilization
Formal & Physical Sciences Engineering & TechnologyENThe Megastructure CompendiumIsaac ArthurJune 9, 2022 111 min★ ★ ★ ★ ★ 5/5MegastructuresSpace HabitatsDyson Sphere
Humanities, Social Sciences & Thought AI — News & ApplicationsENWhat Are Ancestor Simulations... And Are We Living In One?Isaac ArthurJune 2, 2022 40 min★ ★ ★ ★ ☆ 4/5Simulation HypothesisAncestor SimulationPhilosophy
Applied Sciences & Engineering Engineering & TechnologyENSFIA Live from the International Space Development Conference: May 29, 2022Isaac ArthurMay 29, 2022 56 min★ ★ ★ ★ ☆ 4/5MegastructuresSpace ColonizationISDC
Applied Sciences & Engineering Engineering & TechnologyENDark Sky Stations, Stratospheric Satellites, and Ultra Low Orbit InfrastructureIsaac ArthurMay 26, 2022 29 min★ ★ ★ ★ ☆ 4/5Orbital MechanicsStratospheric PlatformsSpace Infrastructure
Formal & Physical Sciences Astronomy & CosmologyENSurveying for Habitable ExoplanetsIsaac ArthurMay 19, 2022 37 min★ ★ ★ ★ ☆ 4/5ExoplanetsHabitable ZoneBiosignatures
Humanities, Social Sciences & Thought Hobbies & PracticalENLost Space ColoniesIsaac ArthurMay 15, 2022 34 min★ ★ ★ ★ ☆ 4/5Space ColonizationScience FictionLost Colonies
Formal & Physical Sciences Astronomy & CosmologyENMaking a Magnetosphere for MarsIsaac ArthurMay 12, 2022 31 min★ ★ ★ ★ ★ 5/5MarsMagnetosphereTerraforming
Formal & Physical Sciences Astronomy & CosmologyENGodlike Aliens: Masters of the Cosmos?Isaac ArthurMay 5, 2022 38 min★ ★ ★ ★ ☆ 4/5Godlike AliensKardashev ScalePosthuman
Humanities, Social Sciences & Thought AI — News & ApplicationsENIs a Technological Singularity Inevitable?Isaac ArthurApril 28, 2022 33 min★ ★ ★ ★ ☆ 4/5Technological SingularityArtificial IntelligenceMoore's Law
Humanities, Social Sciences & Thought Engineering & TechnologyENSFIA Monthly Livestream: April 24, 2022Isaac ArthurApril 24, 2022 67 min★ ★ ★ ★ ☆ 4/5Science FictionSpace ExplorationFuture Technology
Applied Sciences & Engineering Astronomy & CosmologyENTraveling Around Other WorldsIsaac ArthurApril 21, 2022 35 min★ ★ ★ ★ ☆ 4/5Space ExplorationTransportationFuture Technology
Formal & Physical Sciences Astronomy & CosmologyENWhat if Earth became a Rogue Planet?Isaac ArthurApril 14, 2022 33 min★ ★ ★ ★ ★ 5/5Rogue PlanetEarthInterstellar Space
Humanities, Social Sciences & Thought Foresight & Science FictionENMulti-Species EmpiresIsaac ArthurApril 10, 2022 36 min★ ★ ★ ★ ☆ 4/5Multi-SpeciesAlien CivilizationsScience Fiction
Applied Sciences & Engineering Engineering & TechnologyENSelf-Growing Habitats & Space BasesIsaac ArthurApril 7, 2022 31 min★ ★ ★ ★ ☆ 4/5Space HabitatsSelf-ReplicationBiotechnology
Applied Sciences & Engineering Engineering & TechnologyENProgrammable & Smart MatterIsaac ArthurMarch 31, 2022 28 min★ ★ ★ ★ ☆ 4/5Programmable MatterClaytronicsNanotechnology
Humanities, Social Sciences & Thought Engineering & TechnologyENSFIA Monthly Livestream: March 27, 2022Isaac ArthurMarch 27, 2022 62 min★ ★ ★ ★ ☆ 4/5FutureSpaceMegastructures
Applied Sciences & Engineering Engineering & TechnologyENMoon: Mega CityIsaac ArthurMarch 24, 2022 39 min★ ★ ★ ★ ★ 5/5Moon ColonizationSpace HabitatsMegastructures
Humanities, Social Sciences & Thought Foresight & Science FictionENCovert AliensIsaac ArthurMarch 17, 2022 31 min★ ★ ★ ★ ☆ 4/5AliensConspiracy TheoriesSETI
Applied Sciences & Engineering Engineering & TechnologyENThe Million Year MachineIsaac ArthurMarch 10, 2022 40 min★ ★ ★ ★ ★ 5/5Long-Term EngineeringDurabilityRadioisotope Power
Formal & Physical Sciences ChemistryENNuclear Transmutation & AlchemyIsaac ArthurMarch 3, 2022 38 min★ ★ ★ ★ ★ 5/5Nuclear PhysicsAlchemyTransmutation
Humanities, Social Sciences & Thought Astronomy & CosmologyENSFIA Monthly Livestream: February 27, 2022Isaac ArthurFebruary 27, 2022 69 min★ ★ ★ ☆ ☆ 3/5Future TechnologyQ&ASpace Exploration
Applied Sciences & Engineering Engineering & TechnologyENOceans in Space: Marine Space Habitats & PreservesIsaac ArthurFebruary 24, 2022 30 min★ ★ ★ ★ ☆ 4/5Space HabitatsMegastructuresAquatic Life
Formal & Physical Sciences Astronomy & CosmologyENSuper-EarthsIsaac ArthurFebruary 17, 2022 31 min★ ★ ★ ★ ☆ 4/5ExoplanetsSuper-EarthHabitability