Will humans 10,000 years from now still look like us—or something entirely new? From evolution to genetic engineering, we explore how humanity might change across deep time. 🚀 Join this channel to get access to perks:...
Superpowers make great fiction, but evolution doesn’t work that way. We explore why mutations can’t give us instant abilities—and what real science could create instead. Grab one of our new SFIA mugs and make your morning coffee a little more futuristic — available...
From cyborgs to hive minds and civilizations of pure thought, we trace the possible futures of our species through the next trillion tomorrows. Checkout Scav: https://go.nebula.tv/scav?ref=isaacarthur Watch my exclusive video Autonomous Space Industry:...
Get a free trial TODAY with Hostinger Horizons! Use code ISAACARTHUR to get 10% off your first month here: hostinger.com/isaacarthur We often contemplate superintelligent entities, and advances in AI and human mind augmentation may soon bring them about. But how big...
Go to https://hensonshaving.com/isaacarthur and enter "Isaac Arthur " at checkout to get 100 free blades with your purchase. What happens after intelligence explodes beyond human comprehension? We explore a world shaped by superintelligence, where humanity may ascend,...
Are we alone, or just looking for the wrong kind of aliens? Discover how the path to hive minds and distributed consciousness might answer the Fermi Paradox — and pose new dilemmas of their own. Watch my exclusive video Dark Biospheres:...
Can we travel the stars without a body? Explore the idea of uploading your mind and transmitting it at light speed to distant starships or colonies—becoming data instead of a passenger. Join this channel to get access to perks:...
Transhumanism promises a better humanity—or perhaps something no longer human at all. Join us as we explore the moral dilemmas and future paths of human augmentation. Watch my exclusive video Mass Drivers on the Moon:...
Explore the tantalizing prospect of mind uploading — copying or transferring your consciousness into a digital or artificial body. But would that copy truly be you, or just a clever imitation? We’ll dive into the neuroscience, philosophy, and sci-fi dreams behind...
What happens when intelligence escapes the bounds of flesh and bone? In this episode, we explore post-biological civilizations—entities that may trade biology for digital minds, machine bodies, or stranger forms still—and ask what becomes of identity, purpose, and...
In a future of limitless resources, what challenges remain when scarcity fades but human desires endure? Join us as we explore the path to post-scarcity civilizations, where technology solves material needs—but purpose, meaning, and new challenges await. Watch my...
If civilizations can endure for eons and people can live indefinitely, what drives progress, ambition, and purpose in a world where time has no limit? Would an ageless society be a utopia of infinite wisdom, or a stagnating empire struggling to keep ambition alive...