Stealing the Ark: Could Pirates Hijack a Colony Ship?
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After the Singularity – What Life Would Be Like If A Technological Singularity Happen?
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...
How Close Is Too Close To A Black Hole?
Black holes are often shown as dangerous, but might they be much safer and more useful than science fiction likes to portray? Join this channel to get access to perks: https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join Visit our Website:...
Lunar Industrial Parks – The First Factories Beyond Earth
Before we build cities among the stars, we’ll need factories on the Moon. Discover how lunar industry could kickstart a space-based economy and reshape the future of humanity. Watch my exclusive video Dark Biospheres:...
Could We Power Earth With Moon Lasers?
From geostationary satellites to lunar megastructures, we ask: is the Moon the best place to build giant power stations for Earth? Join this channel to get access to perks: https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join Visit our...
Building a Dyson Swarm from Scratch
What does it take to turn the Sun into a power grid? Discover the step-by-step path from asteroid mining to a star-spanning megastructure. Watch my exclusive video Dark Biospheres:...
Can We Extend The Sun’s Lifetime?
Could humanity actually keep the Sun burning longer? We explore the wild idea of “starlifting” to extend our star’s life by billions of years. Join this channel to get access to perks: https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join...
Ancient Alien Artifacts – Cosmic Relics Of A Dangerous Past
Get a free trial TODAY with Hostinger Horizons! Use code ISAACARTHUR to get 10% off your first month here: http://hostinger.com/isaacarthur The silence of the stars might be hiding more than an absence of life — it might conceal ancient machines,...
Colonizing Rogue Planets
Go to https://hensonshaving.com/isaacarthur and enter "Isaac Arthur " at checkout to get 100 free blades with your purchase. Rogue planets wander the cosmos without stars, but could we still call them home? This episode dives into how humanity...
The Worst Place To Build A Space Colony
From Venus’s crushing heat to black holes’ cosmic spaghetti makers, we explore the absolute worst places to build a space colony — and how extreme engineering could still make them livable. Even the deadliest real estate in the cosmos can become...