<p><strong>Science & Futurism with Isaac Arthur</strong> explores humanity’s long-term future through space exploration, advanced technology, and big-picture science. Hosted by National Space Society President Isaac Arthur, each episode uses real science and careful speculation to examine space colonization, megastructures, artificial intelligence, post-scarcity economies, and the physics shaping civilization beyond Earth. </p>
| Title | Date published | ||
| Is Terraforming Planets Ethical? | 2024-03-07 | ||
| Primordial Planets (Narration Only) | 2024-03-03 | ||
| Primordial Planets | 2024-03-03 | ||
| Life on an Interstellar Ark Ship (Narration Only) | 2024-02-29 | ||
| Life on an Interstellar Ark Ship | 2024-02-29 | ||
| Vacuum Trains (Narration Only) | 2024-02-25 | ||
| Vacuum Trains | 2024-02-25 | ||
| Can We Terraform The Moon? (Narration Only) | 2024-02-22 | ||
| Can We Terraform The Moon? | 2024-02-22 | ||
| Quasar Cannons & Black Hole Tech (Narration Only) | 2024-02-15 | ||
| Quasar Cannons & Black Hole Tech | 2024-02-15 | ||
| Quarantined Planets (Narration Only) | 2024-02-11 | ||
| Quarantined Planets | 2024-02-11 | ||
| Space Homesteading (Narration Only) | 2024-02-08 | ||
| Space Homesteading | 2024-02-08 | ||
| Death Worlds | 2024-02-01 | ||
| Death Worlds (Narration Only) | 2024-02-01 | ||
| Ancient Universes & Conformal Cyclic Cosmology (Narration Only) | 2024-01-28 | ||
| Ancient Universes & Conformal Cyclic Cosmology | 2024-01-28 | ||
| Lagrange Point Space Settlement | 2024-01-25 |