Adapting to live in space or on strange, alien worlds may change us in many ways, but would we be taller if we lived in low gravity? Life On A Low Gravity Planet: https://youtu.be/CBLCNWpLFBg Zero Gravity Civilizations: https://youtu.be/BcJSz_q2bIk Produced, Written...
Ammonia-Based Lifeforms
Get a free bag of fresh coffee with any Trade subscription at https://www.drinktrade.com/isaacarthur Our search for extraterrestrial life assumes alien life based on water and carbon, but could there be biochemistries based on other substances? NSS Townhall...
Coexistence with Aliens
One day we may encounter intelligent aliens, but can we ever hope to understand their psychology and coexist with them if we do? Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthur Watch my exclusive video on Space Freighters:...
Transhumanism & Humanity’s Future
To claim your matching donation with Givewell, go to https://www.givewell.org/isaac In the future, humanity may embrace genetic engineering and cybernetic augmentation of mind and body, but what does this Transhuman future look like? And should we embrace or resist...
Living Planets: The Gaia Hypothesis
Visit https://brilliant.org/isaacarthur/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription. Many have believed Earth might have a spirit, but Lovelock's Gaia Hypothesis contemplates this as a scientific...
Alien Environments
Start listening with a 30-day Audible trial and your first audiobook is free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. Among the uncounted stars in this Universe there may be unnumbered strange new worlds, many of which may have environments...
Synthetic Life
Sign up for a Curiosity Stream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: https://curiositystream.com/isaacarthur We often discuss cybernetic, genetic engineering, artificial intelligence, and hybrids of them,...
Vertical Farming
Start listening with a 30-day Audible trial and your first audiobook is free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. As our civilization has expanded outward we find ourselves running out of new room to settle and farm, and often look to other...
Belligerent Aliens
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Many feel Humanity walks a thin line between needing ambition to develop and being so aggressive we destroy ourselves. Could aliens civilizations exist that were even more belligerent than us? Visit our...
Convergent Evolution on Alien Worlds
Start listening with a 30-day Audible trial and your first audiobook is free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. Science Fiction often shows us aliens who look much like humans, and suggest this is a result of convergent evolution to useful...
The Future of Farming
Use code ISAACARTHUR14 for up to 14 FREE MEALS across your first 5 HelloFresh boxes plus free shipping at https://bit.ly/3aavuOo Advances in farming have let us feed billions. The future of agriculture offers many more innovations in robotics, hydroponics, aquaponics,...
Could Two Alien Races Evolve on the Same World?
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