Humanities, Social Sciences & Thought Foresight & Science FictionENPost Scarcity Black MarketsIsaac ArthurMarch 8, 2026 27 min★ ★ ★ ★ ☆ 4/5Post-ScarcityBlack MarketsFuture Society
Applied Sciences & Engineering Astronomy & CosmologyENInterstellar City StatesIsaac ArthurMarch 5, 2026 24 min★ ★ ★ ★ ☆ 4/5Interstellar TravelSpace InfrastructureLaser Propulsion
Formal & Physical Sciences Astronomy & CosmologyENPanspermia: Could Alien Comets Be Seeding Life Through the Universe?Isaac ArthurMarch 1, 2026 25 min★ ★ ★ ★ ☆ 4/5PanspermiaCometsAstrobiology
Applied Sciences & Engineering Astronomy & CosmologyENFleet Unity - Humanity’s First Interstellar ArmadaIsaac ArthurFebruary 26, 2026 26 min★ ★ ★ ★ ☆ 4/5Interstellar TravelSpace ColonizationGeneration Ships
Formal & Physical Sciences Foresight & Science FictionENBig Alien TheoryIsaac ArthurFebruary 22, 2026 40 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxExobiologyStatistics
Applied Sciences & Engineering Astronomy & CosmologyENInterstellar Relays - Moving Signals and Spaceships Between the StarsIsaac ArthurFebruary 19, 2026 31 min★ ★ ★ ★ ☆ 4/5Interstellar TravelLaser PropulsionRelay Stations
Applied Sciences & Engineering Astronomy & CosmologyENTalking the Future: Science, Space, and Civilization | February Live Q&AIsaac ArthurFebruary 18, 2026 64 min★ ★ ★ ★ ☆ 4/5Space ExplorationMegastructuresAI
Humanities, Social Sciences & Thought Astronomy & CosmologyENAlien MathematicsIsaac ArthurFebruary 15, 2026 27 min★ ★ ★ ★ ☆ 4/5Alien MathematicsUniversality of MathCognitive Science
Applied Sciences & Engineering Engineering & TechnologyENSpace Hotels: When Can You Book One?Isaac ArthurFebruary 12, 2026 19 min★ ★ ★ ★ ☆ 4/5Space TourismOrbital HabitatsSpace Economy
Formal & Physical Sciences Engineering & TechnologyENWormhole Stableways – Constructing and Navigating Artificial Shortcuts Through SpaceIsaac ArthurFebruary 8, 2026 36 min★ ★ ★ ★ ☆ 4/5WormholeGeneral RelativityExotic Matter
Applied Sciences & Engineering Engineering & TechnologyENDeep Space Habitats – Designing Self Sustaining Biomes for Interstellar JourneysIsaac ArthurFebruary 5, 2026 27 min★ ★ ★ ★ ☆ 4/5Deep Space HabitatsInterstellar TravelFission Power
Formal & Physical Sciences Astronomy & CosmologyENPlasma Based Lifeforms - Could Creatures of Fire and Lightning Exist?Isaac ArthurFebruary 1, 2026 26 min★ ★ ★ ★ ☆ 4/5Plasma LifeAstrobiologyExotic Life
Humanities, Social Sciences & Thought Engineering & TechnologyENDoes Humanity Need To Be Unified To Survive and Settle Space?Isaac ArthurJanuary 29, 2026 26 min★ ★ ★ ★ ☆ 4/5Space ColonizationHuman UnityPolitical Systems
Formal & Physical Sciences Foresight & Science FictionENThe Fermi Paradox: Air — Atmospheres as a Great FilterIsaac ArthurJanuary 25, 2026 38 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxAtmospherePlanetary Habitability
Applied Sciences & Engineering Astronomy & CosmologyENTalking the Future: Science, Space, and Civilization | Live Q&AIsaac ArthurJanuary 22, 2026 69 min★ ★ ★ ★ ☆ 4/5Space ExplorationAsteroid MiningSpace Habitats
Applied Sciences & Engineering Engineering & TechnologyENAsteroid City States – Living in Mobile Habitats Powered by Resource ExtractionIsaac ArthurJanuary 22, 2026 31 min★ ★ ★ ★ ☆ 4/5Asteroid MiningSpace HabitatsSpace Colonization
Formal & Physical Sciences Foresight & Science FictionENHidden Alien Empires: Shadow Civilizations & Exostellar RealmsIsaac ArthurJanuary 18, 2026 31 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxHidden CivilizationsAstrobiology
Formal & Physical Sciences Engineering & TechnologyENHow Big Could a Space Habitat Get?Isaac ArthurJanuary 15, 2026 33 min★ ★ ★ ★ ☆ 4/5Space HabitatsMegastructuresSpin Gravity
Formal & Physical Sciences Astronomy & CosmologyENThe Anthropic Principle – Are We Meant to Be Here, or Just Lucky?Isaac ArthurJanuary 11, 2026 28 min★ ★ ★ ★ ☆ 4/5Anthropic PrincipleFine-TuningCosmology
Applied Sciences & Engineering Engineering & TechnologyENCryogenic Arks – Sleeping Through the AgesIsaac ArthurJanuary 8, 2026 39 min★ ★ ★ ★ ★ 5/5CryogenicsInterstellar TravelSpace Colonization
Formal & Physical Sciences Foresight & Science FictionENBerserker Aliens: The Deadliest Answer to the Fermi ParadoxIsaac ArthurJanuary 4, 2026 33 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxBerserker HypothesisSelf-Replicating Probes
Applied Sciences & Engineering Foresight & Science FictionEN5 Sci-Fi Fantasies That Could Soon Become RealityIsaac ArthurJanuary 1, 2026 33 min★ ★ ★ ★ ☆ 4/5Brain-Computer InterfaceArtificial WombSpace Elevator
Formal & Physical Sciences Astronomy & CosmologyENPost Stellar Civilizations - Life After The Last Star FadesIsaac ArthurDecember 28, 2025 40 min★ ★ ★ ★ ☆ 4/5Post-StellarFar FutureBlack Holes
Formal & Physical Sciences Astronomy & CosmologyENThe Universe’s Unopened Gifts: Hidden Worlds and the Spirit of DiscoveryIsaac ArthurDecember 25, 2025 23 min★ ★ ★ ★ ☆ 4/5CosmologyDark MatterDark Energy
Formal & Physical Sciences Astronomy & CosmologyENWhich Stars Could We Live Around? Ranking Every Type of StarIsaac ArthurDecember 23, 2025 33 min★ ★ ★ ★ ☆ 4/5Stellar ClassificationHabitable ZoneMegastructures
Formal & Physical Sciences Astronomy & CosmologyENThe Fermi Paradox & Fossil FuelsIsaac ArthurDecember 21, 2025 29 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxFossil FuelsAstrobiology
Humanities, Social Sciences & Thought Foresight & Science FictionENAlien Overlords Have Conquered Earth... Now What?Isaac ArthurDecember 18, 2025 27 min★ ★ ★ ★ ☆ 4/5Alien InvasionPost-Conquest SocietySpeculative Future
Formal & Physical Sciences Astronomy & CosmologyENStrange Lifeforms: The Chemistry of Alien WorldsIsaac ArthurDecember 16, 2025 158 min★ ★ ★ ★ ★ 5/5AstrobiologyExoplanetsBiochemistry
Formal & Physical Sciences Astronomy & CosmologyENVacuum Decay - Escaping the End of Physics ItselfIsaac ArthurDecember 14, 2025 28 min★ ★ ★ ★ ☆ 4/5Vacuum DecayFalse VacuumCosmology
Applied Sciences & Engineering Engineering & TechnologyENBubble Habitats & Zero G Megastructures: Life Floating in an Ocean of SkyIsaac ArthurDecember 11, 2025 25 min★ ★ ★ ★ ☆ 4/5Space HabitatsZero GravityMegastructures
Life & Natural Systems Science — General & HistoryENWhy Humans Don’t Get SuperpowersIsaac ArthurDecember 9, 2025 24 min★ ★ ★ ★ ☆ 4/5EvolutionGeneticsSuperpowers
Formal & Physical Sciences Engineering & TechnologyENSurviving the Death of the Sun - Moving Earth or Finding a New HomeIsaac ArthurDecember 7, 2025 29 min★ ★ ★ ★ ☆ 4/5Stellar EvolutionOrbital MechanicsMegastructures
Applied Sciences & Engineering Engineering & TechnologyENDeveloping a Cis-Lunar EconomyIsaac ArthurDecember 4, 2025 25 min★ ★ ★ ★ ☆ 4/5Cis-Lunar EconomySpace InfrastructureLunar ISRU
Formal & Physical Sciences Astronomy & CosmologyENBeyond Alpha Centauri: Exploring Nearby StarsIsaac ArthurNovember 30, 2025 25 min★ ★ ★ ★ ☆ 4/5Interstellar TravelStellar NeighborhoodSpace Colonization
Applied Sciences & Engineering Engineering & TechnologyENOrbital FarmsIsaac ArthurNovember 27, 2025 33 min★ ★ ★ ★ ☆ 4/5Orbital FarmingSpace AgricultureSpace Habitats
Applied Sciences & Engineering Engineering & TechnologyENArk Swarms: Why Humanity Must Spread Across the Stars to SurviveIsaac ArthurNovember 23, 2025 27 min★ ★ ★ ★ ☆ 4/5Interstellar TravelSpace ColonizationGeneration Ships
Humanities, Social Sciences & Thought Science — General & HistoryENThe Future of Humanity: What Will We Become?Isaac ArthurNovember 20, 2025 29 min★ ★ ★ ★ ☆ 4/5TranshumanismPosthumanismFuture of Humanity
Formal & Physical Sciences Engineering & TechnologyENCould We Nuke Mars’ Core to Restart Its Spin? | New Insights into the Red Planet’s HeartIsaac ArthurNovember 18, 2025 15 min★ ★ ★ ★ ☆ 4/5MarsMagnetic FieldTerraforming
Applied Sciences & Engineering Engineering & TechnologyENWhy We Should Go To Mars... And Why We Shouldn'tIsaac ArthurNovember 16, 2025 28 min★ ★ ★ ★ ☆ 4/5Mars ColonizationSpace ExplorationLunar Base
Applied Sciences & Engineering Engineering & TechnologyENThe First Interstellar Colony - Humanity’s Leap Beyond SolIsaac ArthurNovember 13, 2025 34 min★ ★ ★ ★ ☆ 4/5InterstellarColonySpace Habitat