Could A Civilization Turn A Star Into A Computer?
Latest Videos
The Future of Thorium
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Thorium is often suggested as the basis for new, better, and safer nuclear reactors, but is this true, and why? Visit our Website: http://www.isaacarthur.net Support us on Patreon:...
SFIA Monthly Livestream: August 29, 2021
Our monthly livestream Q&A session. Join us 4pm EST, Sunday, August 29, and get your questions about the channel and episodes on chat to be answered! Catch the audio-only show on Soundcloud: https://soundcloud.com/isaac-arthur-148927746 Visit...
The Edge of the Universe
Get a free month of Curiosity Stream: https://curiositystream.com/isaacarthur The Universe is immense. Does it have an edge out beyond the Cosmological Event Horizon? Or in time, before the Big Bang? Or in higher dimensions like Hyperspace? Visit...
Fusion Propulsion
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Fusion is the power of the stars, and if we can master it, we will be able to send our spaceships to others stars. Visit our Website: http://www.isaacarthur.net Support us on Patreon:...
Aliens Artifacts & Xenoarcheology
The first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/isaacarthur08211 A popular concept in science fiction is uncovering ancient alien artifacts, but if we encounter these extraterrestrial relics in...
The Next Space Station
Get a free month of Curiosity Stream: https://curiositystream.com/isaacarthur The International Space Station has been operating for almost two decades, but a successor for the ISS hasn't been chosen yet. Today we will look at some of the options...
Embracing Nuclear Power
Start Forging New Worlds: https://www.worldanvil.com/isaac-arthur Nuclear power is a controversial source of energy, seen by some as a miracle source of clean and abundant power, and by others as a source of radioactive waste and danger. But with...
The Galactic Laboratory
Go to https://expressvpn.com/isaacarthur and find out how you can get 3 months free. We often contemplate future civilizations focusing on science and exploration, but what would such a culture really be like, and could alien empires being using...
SFIA Monthly Livestream: July 25, 2021
Our monthly livestream Q&A session. Join us 4pm EST, Sunday, July 25, and get your questions about the channel and episodes on chat to be answered! Catch the audio-only show on Soundcloud: https://soundcloud.com/isaac-arthur-148927746 Visit our...