Applied Sciences & Engineering Engineering & TechnologyENO'Neill CylindersIsaac ArthurApril 19, 2018 34 min★ ★ ★ ★ ★ 5/5O'Neill CylinderSpace HabitatRotating Habitat
Applied Sciences & Engineering Astronomy & CosmologyENSurviving in the Expanse of SpaceIsaac ArthurApril 12, 2018 26 min★ ★ ★ ★ ☆ 4/5Space ColonizationSpace HabitatsArtificial Gravity
Applied Sciences & Engineering EnergyENPortable PowerIsaac ArthurApril 5, 2018 30 min★ ★ ★ ★ ☆ 4/5Energy StorageBatteriesAntimatter
Formal & Physical Sciences Engineering & TechnologyENAdvanced MetamaterialsIsaac ArthurMarch 29, 2018 27 min★ ★ ★ ★ ☆ 4/5MetamaterialsNegative RefractionInvisibility
Formal & Physical Sciences Engineering & TechnologyENTeleportationIsaac ArthurMarch 22, 2018 25 min★ ★ ★ ★ ★ 5/5TeleportationQuantum MechanicsScience Fiction
Formal & Physical Sciences Astronomy & CosmologyENCivilizations at the End of Time: Dying EarthIsaac ArthurMarch 15, 2018 29 min★ ★ ★ ★ ☆ 4/5Dying EarthStellar EvolutionMegastructures
Formal & Physical Sciences Foresight & Science FictionENInterstellar WarfareIsaac ArthurMarch 8, 2018 30 min★ ★ ★ ★ ☆ 4/5Interstellar WarfareRelativistic Kill VehiclesKardashev Scale
Applied Sciences & Engineering Engineering & TechnologyENOrbital InfrastructureIsaac ArthurMarch 1, 2018 30 min★ ★ ★ ★ ☆ 4/5Orbital InfrastructureSpace StationsKessler Syndrome
Formal & Physical Sciences Engineering & TechnologyENOutward Bound: Colonizing Alpha CentauriIsaac ArthurFebruary 22, 2018 41 min★ ★ ★ ★ ★ 5/5Alpha CentauriSpace ColonizationInterstellar Travel
Formal & Physical Sciences Astronomy & CosmologyENFermi Paradox: Sleeping GiantsIsaac ArthurFebruary 15, 2018 31 min★ ★ ★ ★ ★ 5/5Fermi ParadoxAestivation HypothesisExoplanets
Applied Sciences & Engineering Space ExplorationENSpaceportsIsaac ArthurFebruary 8, 2018 26 min★ ★ ★ ★ ☆ 4/5SpaceportOrbital InfrastructureGateway Foundation
Applied Sciences & Engineering Engineering & TechnologyENMars: From Science Fiction to Science FactIsaac ArthurFebruary 1, 2018 25 min★ ★ ★ ★ ☆ 4/5Mars MissionsSpace ExplorationMars Direct
Life & Natural Systems Astronomy & CosmologyENDe-Extinction: Resurrecting the PastIsaac ArthurJanuary 25, 2018 32 min★ ★ ★ ★ ☆ 4/5De-ExtinctionGeneticsCloning
Formal & Physical Sciences Engineering & TechnologyENThe Compendium of Doom, Part 1Isaac ArthurJanuary 18, 2018 22 min★ ★ ★ ★ ☆ 4/5CosmologyEnd of UniverseBig Bang
Applied Sciences & Engineering Engineering & TechnologyENEvacuating EarthIsaac ArthurJanuary 11, 2018 30 min★ ★ ★ ★ ☆ 4/5Space ColonizationDisaster PlanningCryonics
Formal & Physical Sciences Foresight & Science FictionENColonizing the SunIsaac ArthurJanuary 4, 2018 29 min★ ★ ★ ★ ★ 5/5SunDyson SphereStarlifting
Formal & Physical Sciences Engineering & TechnologyENIntergalactic ColonizationIsaac ArthurDecember 28, 2017 30 min★ ★ ★ ★ ☆ 4/5Intergalactic TravelColonizationSpace Exploration
Humanities, Social Sciences & Thought Astronomy & CosmologyENInterstellar EmpiresIsaac ArthurDecember 21, 2017 34 min★ ★ ★ ★ ☆ 4/5InterstellarEmpireLight Speed
Applied Sciences & Engineering Astronomy & CosmologyENColonizing the Oort CloudIsaac ArthurDecember 14, 2017 25 min★ ★ ★ ★ ☆ 4/5Oort CloudSpace ColonizationKuiper Belt
Humanities, Social Sciences & Thought Astronomy & CosmologyENHive MindsIsaac ArthurDecember 7, 2017 26 min★ ★ ★ ★ ☆ 4/5Hive MindNetworked IntelligenceSuperintelligence
Humanities, Social Sciences & Thought AI — News & ApplicationsENMachine RebellionIsaac ArthurNovember 30, 2017 32 min★ ★ ★ ★ ☆ 4/5AI SafetyArtificial IntelligenceMachine Rebellion
Formal & Physical Sciences Engineering & TechnologyENColonizing JupiterIsaac ArthurNovember 23, 2017 30 min★ ★ ★ ★ ☆ 4/5JupiterSpace ColonizationCallisto
Formal & Physical Sciences Astronomy & CosmologyENMega EarthsIsaac ArthurNovember 16, 2017 32 min★ ★ ★ ★ ★ 5/5MegastructuresArtificial PlanetsShellworlds
Formal & Physical Sciences Astronomy & CosmologyENThe Cosmic OceanIsaac ArthurNovember 9, 2017 27 min★ ★ ★ ★ ☆ 4/5Carl SaganFermi ParadoxKardashev Scale
Humanities, Social Sciences & Thought Space ExplorationENInterplanetary Trade & Space CommerceIsaac ArthurNovember 2, 2017 30 min★ ★ ★ ★ ☆ 4/5Space TradeInterplanetary CommerceAsteroid Mining
Humanities, Social Sciences & Thought Astronomy & CosmologyENThe Limits of Immortality & Digital DeathIsaac ArthurOctober 26, 2017 24 min★ ★ ★ ★ ☆ 4/5ImmortalityMind UploadingDigital Consciousness
Humanities, Social Sciences & Thought Engineering & TechnologyENMind AugmentationIsaac ArthurOctober 19, 2017 28 min★ ★ ★ ★ ☆ 4/5Mind AugmentationNeuroscienceTranshumanism
Applied Sciences & Engineering Engineering & TechnologyENColonizing TitanIsaac ArthurOctober 12, 2017 31 min★ ★ ★ ★ ☆ 4/5TitanSpace ColonizationAutomation
Humanities, Social Sciences & Thought Engineering & TechnologyENAndroidsIsaac ArthurOctober 5, 2017 31 min★ ★ ★ ★ ☆ 4/5AndroidArtificial IntelligenceEthics
Humanities, Social Sciences & Thought Hobbies & PracticalENUplifting Animal & Aliens, Part 1 of 2Isaac ArthurSeptember 28, 2017 26 min★ ★ ★ ★ ☆ 4/5UpliftingEthicsFermi Paradox
Humanities, Social Sciences & Thought Foresight & Science FictionENSmug AliensIsaac ArthurSeptember 21, 2017 26 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxZoo HypothesisPrime Directive
Formal & Physical Sciences Astronomy & CosmologyENRingworldsIsaac ArthurSeptember 14, 2017 32 min★ ★ ★ ★ ★ 5/5RingworldMegastructureSpace Colonization
Formal & Physical Sciences Engineering & TechnologyENColonizing VenusIsaac ArthurSeptember 7, 2017 29 min★ ★ ★ ★ ★ 5/5VenusTerraformingSpace Colonization
Applied Sciences & Engineering Engineering & TechnologyENInterplanetary WarfareIsaac ArthurAugust 31, 2017 28 min★ ★ ★ ★ ★ 5/5Interplanetary WarfareSpace CombatKinetic Weapons
Formal & Physical Sciences Foresight & Science FictionENFermi Paradox Great Filters: Rare IntelligenceIsaac ArthurAugust 24, 2017 38 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxGreat FilterIntelligence
Applied Sciences & Engineering Engineering & TechnologyENColonizing MarsIsaac ArthurAugust 17, 2017 34 min★ ★ ★ ★ ★ 5/5Mars ColonizationTerraformingSpace Habitats
Humanities, Social Sciences & Thought Science — General & HistoryENQuiet Revolution: Technologies that will change the WorldIsaac ArthurAugust 10, 2017 25 min★ ★ ★ ★ ☆ 4/5FuturismTechnologyAffective Computing
Formal & Physical Sciences Engineering & TechnologyENHidden AliensIsaac ArthurAugust 3, 2017 33 min★ ★ ★ ★ ☆ 4/5Fermi ParadoxExtraterrestrial CivilizationsStealth in Space
Formal & Physical Sciences PhysicsENForce FieldsIsaac ArthurJuly 27, 2017 26 min★ ★ ★ ★ ☆ 4/5Force FieldsPhysicsScience Fiction
Formal & Physical Sciences Astronomy & CosmologyENFermi Paradox Great Filters: Rare EarthIsaac ArthurJuly 20, 2017 31 min★ ★ ★ ★ ★ 5/5Fermi ParadoxRare EarthHabitable Zone