Humanities, Social Sciences & Thought Astronomy & CosmologyENThe Limits of Immortality & Digital DeathIsaac ArthurOctober 26, 2017 24 min★ ★ ★ ★ ☆ 4/5ImmortalityMind UploadingDigital Consciousness
Formal & Physical Sciences Astronomy & CosmologyENRingworldsIsaac ArthurSeptember 14, 2017 32 min★ ★ ★ ★ ★ 5/5RingworldMegastructureSpace Colonization
Formal & Physical Sciences Astronomy & CosmologyENJanna Levin Public Lecture: Black Hole Blues and Other Songs from Outer SpaceJanna LevinMay 4, 2017 56 min★ ★ ★ ★ ☆ 4/5Gravitational WavesLIGOBlack Holes
Humanities, Social Sciences & Thought Astronomy & CosmologyENUnpredictability: Black Swans and OCPsIsaac ArthurDecember 29, 2016 24 min★ ★ ★ ★ ☆ 4/5Black SwanOutside Context ProblemFuturism
Formal & Physical Sciences Astronomy & CosmologyENWater Worlds & Ocean PlanetsIsaac ArthurJuly 22, 2016 39 min★ ★ ★ ★ ☆ 4/5ExoplanetsHabitabilityOcean Worlds
Formal & Physical Sciences Astronomy & CosmologyENDavid Wineland Public Lecture: Keeping Better Time - The Era of Optical Atomic ClocksDavid WinelandNovember 5, 2015 72 min★ ★ ★ ★ ☆ 4/5Atomic ClocksOptical ClocksTimekeeping
