# isaacarthur (audio feeds) — RSS Amplifier Recent posts from the 1 feeds in the RSS Amplifier directory that cover isaacarthur. Page: Feed: --- ## What Happens Inside a Black Hole? (Narration Only) _2026-08-27 · Science & Futurism with Isaac Arthur_ What really happens when you fall into a black hole? We explore event horizons, spaghettification, what you’d see inside, possible gateways, and why future civilizations might deliberately build around these cosmic engines. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection:… [Listen](https://rss.art19.com/episodes/94c116a1-3ea1-44da-9f7e-bf7b81ffc7b2.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## What Happens Inside a Black Hole? _2026-08-27 · Science & Futurism with Isaac Arthur_ What really happens when you fall into a black hole? We explore event horizons, spaghettification, what you’d see inside, possible gateways, and why future civilizations might deliberately build around these cosmic engines. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection:… [Listen](https://rss.art19.com/episodes/469420e0-3118-4755-a202-fb9e24a4019c.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## Megacorporations in Space (Narration Only) _2026-08-23 · Science & Futurism with Isaac Arthur_ From company towns in orbit to corporate empires among the stars, could megacorporations build the space frontier—or end up owning the air, the docks, and the only ride home? Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection: https://nebula.tv/isaacarthur/alien-life-collection 🛒 SFIA Merchandise:… [Listen](https://rss.art19.com/episodes/ded11d04-e5d3-4afd-9c40-724c99e1ac7b.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## Megacorporations in Space _2026-08-23 · Science & Futurism with Isaac Arthur_ From company towns in orbit to corporate empires among the stars, could megacorporations build the space frontier—or end up owning the air, the docks, and the only ride home? Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection: https://nebula.tv/isaacarthur/alien-life-collection 🛒 SFIA Merchandise:… [Listen](https://rss.art19.com/episodes/1c1355be-7f7b-4445-84d6-e04002af2c6a.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## The First Generation Problem – Who Shapes a New Civilization’s Values? _2026-08-20 · Science & Futurism with Isaac Arthur_ What happens when a colony ship’s children inherit a mission they never chose? We explore the values, conflicts, and founding myths that shape civilizations born between Earth and the stars. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection: https://nebula.tv/isaacarthur/alien-life-collection 🛒 SFIA… [Listen](https://rss.art19.com/episodes/2db36423-ec2e-474d-aa32-d87e9debc57a.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## The First Generation Problem – Who Shapes a New Civilization’s Values? (Narration Only) _2026-08-20 · Science & Futurism with Isaac Arthur_ What happens when a colony ship’s children inherit a mission they never chose? We explore the values, conflicts, and founding myths that shape civilizations born between Earth and the stars. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection: https://nebula.tv/isaacarthur/alien-life-collection 🛒 SFIA… [Listen](https://rss.art19.com/episodes/de1b7549-e479-42b6-8dcc-d390c30b7f67.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## Space Habitats: The Strangest Worlds We Could Build (Narration Only) _2026-08-15 · Science & Futurism with Isaac Arthur_ Build a world small enough to circle in a day—or vast enough to house a galaxy. This grand tour explores the strangest space habitats possible under known physics. Get a 50% Match for your donation - https://www.farmkind.giving/isaac 🛒 SFIA Merchandise: https://isaac-arthur-shop.fourthwall.com/ 🌐 Visit our Website: http://www.isaacarthur.net ❤️ Support us on Patreon:… [Listen](https://rss.art19.com/episodes/a0b63fc4-dc7f-41ca-9881-ed9c08f834b3.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## Space Habitats: The Strangest Worlds We Could Build _2026-08-15 · Science & Futurism with Isaac Arthur_ Build a world small enough to circle in a day—or vast enough to house a galaxy. This grand tour explores the strangest space habitats possible under known physics. Get a 50% Match for your donation - https://www.farmkind.giving/isaac 🛒 SFIA Merchandise: https://isaac-arthur-shop.fourthwall.com/ 🌐 Visit our Website: http://www.isaacarthur.net ❤️ Support us on Patreon:… [Listen](https://rss.art19.com/episodes/d82cf0a2-aa7a-4f93-a064-4b2ec4f0c84f.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## Life in a Relativistic Starship _2026-08-13 · Science & Futurism with Isaac Arthur_ Aboard a relativistic starship, time is cargo: gamma-10 cruise, decades slipping by outside, lethal dust grains, beam routes, antimatter, ramjets, and the strange culture of crews who trade history for the stars. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection:… [Listen](https://rss.art19.com/episodes/c11f7748-dd72-4c0a-bf0d-eddadb41c8c4.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## Life in a Relativistic Starship (Narration Only) _2026-08-13 · Science & Futurism with Isaac Arthur_ Aboard a relativistic starship, time is cargo: gamma-10 cruise, decades slipping by outside, lethal dust grains, beam routes, antimatter, ramjets, and the strange culture of crews who trade history for the stars. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Checkout Otusider Aliens and our Alien Life Collection:… [Listen](https://rss.art19.com/episodes/8cd2e63b-f3b4-4844-9f3e-6ecb6e497ddc.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## [Retro Grid Dungeon Crawler (Sponsored)](https://crawlproof.com/a/FFl0V9DUwr3H) _2026-08-13 · **Sponsored**_ Retro grid movement with first-person combat, loot and skill-tree progression. ## Are We Living in a Simulation? A Modern Look at the Simulation Argument (Narration Only) _2026-08-09 · Science & Futurism with Isaac Arthur_ Are we living in a simulation, or are we becoming the simulators? From AI worlds to digital immortality and the Fermi Paradox, we explore reality’s weirdest possibility. 🛒 SFIA Merchandise: https://isaac-arthur-shop.fourthwall.com/ 🌐 Visit our Website: http://www.isaacarthur.net ❤️ Support us on Patreon: https://www.patreon.com/IsaacArthur ⭐ Support us on Subscribestar:… [Listen](https://rss.art19.com/episodes/dbbf0ea3-8973-4838-a4d0-8e550798bb83.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## Are We Living in a Simulation? A Modern Look at the Simulation Argument _2026-08-09 · Science & Futurism with Isaac Arthur_ Are we living in a simulation, or are we becoming the simulators? From AI worlds to digital immortality and the Fermi Paradox, we explore reality’s weirdest possibility. 🛒 SFIA Merchandise: https://isaac-arthur-shop.fourthwall.com/ 🌐 Visit our Website: http://www.isaacarthur.net ❤️ Support us on Patreon: https://www.patreon.com/IsaacArthur ⭐ Support us on Subscribestar:… [Listen](https://rss.art19.com/episodes/aaf3f0ca-77f4-4063-9acc-584d1f72ae59.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## The First Martian Cities: Planning Habitats (Narration Only) _2026-08-06 · Science & Futurism with Isaac Arthur_ Mars won’t get cities because it becomes easy to live there. It gets cities because people stay. We explore how the first fragile outposts become homes, economies, neighborhoods, and civilization. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Check out TierZoo Remastered: https://nebula.tv/tierzoo/tierzoo-remastered?ref=isaacarthur Ares Inception on… [Listen](https://rss.art19.com/episodes/c36fab31-9842-45f6-94c8-c7fd6ca389fe.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e) ## The First Martian Cities: Planning Habitats _2026-08-06 · Science & Futurism with Isaac Arthur_ Mars won’t get cities because it becomes easy to live there. It gets cities because people stay. We explore how the first fragile outposts become homes, economies, neighborhoods, and civilization. Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur Check out TierZoo Remastered: https://nebula.tv/tierzoo/tierzoo-remastered?ref=isaacarthur Ares Inception on… [Listen](https://rss.art19.com/episodes/7f8b93a5-2664-42be-a8af-9630e7762dd8.mp3?rss_browser=BAhJIhRSU1NBbXBsaWZpZXJCb3QGOgZFVA%3D%3D--6345a2e4a0991d4cbe92da92e0fa95ff9d12de2e)