Post-Consciousness Civilizations: Evolving Beyond Human Awareness Extended Edition
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Free Will, Quantum & Orchestrated Objective Reduction
An extended exploration of what science tells us about free will and consciousness in a quantum universe, including Sir Roger Penrose's theory of Orchestrated Objective Reduction. Watch my exclusive video ISRU:...
Megastructures: Hollow Earth
Use code isaacarthur at the link below to get an exclusive 60% off an annual Incogni plan: https://incogni.com/isaacarthur Earth is immense, but we only live on a thin shell of its surface. So what if we built a planet with only that thin shell, or...
Cylindrical Planets
A planet shaped like a cylinder might be built as novel alternative to a spherical or flat discworld. Join this channel to get access to perks: https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join Visit our Website:...
Utility Fog
Utility fog is a hypothetical type mechanical matter able to perform many roles, such as turning into objects, or even sophisticated machines Join this channel to get access to perks: https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join...
What If The Dinosaurs Hadn’t Died Off?
What if dinosaurs have survived the asteroid impact? Could we have seen a shared dino-mammal ecology, or even intelligent dinosaurs? Watch my exclusive video ISRU: https://nebula.tv/videos/isaacarthur-isru-insitu-resource-utilization Get Nebula...
Memetic Weapons
A memetic weapon is a concept that involves using memes—units of cultural information that spread from person to person—to influence, manipulate, or control the beliefs, attitudes, and behaviors of individuals or groups. Join this channel to get...
Paradise Planets
Use code isaacarthur at the link below to get an exclusive 60% off an annual Incogni plan: https://incogni.com/isaacarthur As we reach out to the stars and settle other worlds, could we find or create ones even better for humanity than Earth? Join...
Oceanic Moons
Go to https://brilliant.org/IsaacArthur/ to get a 30-day free trial and 20% off their annual subscription. The galaxy has many stars orbited by many planets, and many of these are orbited by immense icy moons, but could others have oceans on their...
Skydiving From Up In Space
Future civilizations may have any number of dangerous hobbies, like Skydiving from orbital altitudes. Join this channel to get access to perks: https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/join Visit our Website:...