Our monthly livestream Q&A session. Join us on Halloween Weekend, 4pm EST, Sunday, October 30, and get your questions about the channel and episodes on chat to be answered! Support the stream: https://streamlabs.com/isaacarthur Catch the audio-only show on...
Post-Science Civilizations
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. For centuries now science has unlocked ever more mysteries, but could we one day run out of discoveries or...
Barriers to Becoming a Kardashev Civilization
Go to https://nordvpn.com/isaacarthur to get a 2-year plan plus 4 additional months with a HUGE discount. It’s risk-free with Nord’s 30-day money-back guarantee! Kardashev Civilizations are beyond immense, with even the first tier of them making any modern nation look...
Tethered Ring Space Launchers
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. To get into space in a big way we need to be able to move vast amounts of people and cargo to space at a...
Staying Sane in Space
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 Space is deadly and our spaceships and stations are cramped and thin-protected environments,...
SFIA Monthly Livestream: September 25, 2022
Our monthly livestream Q&A session. Join us on 4pm EST, Sunday, September 25, and get your questions about the channel and episodes on chat to be answered! Support the stream: https://streamlabs.com/isaacarthur Catch the audio-only show on Soundcloud:...
The First Space Settlement
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. One day humanity will settle space, but what will that first settlement be like and where will it be? In Orbit?...
Time Wars & Alternate Timelines
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The Fermi Paradox: Technological Timebombs
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. We often wonder where all the aliens are out in the galaxy, but could it be that the technologies needed to get...
Alien Refugees
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 Aliens may one day visit Earth not to invade us but to seek refuge from an invasion or other...
SFIA Monthly Livestream: August 28, 2022
Our monthly livestream Q&A session. Join us on 4pm EST, Sunday, August 28, 2022, and get your questions about the channel and episodes on chat to be answered! Support the stream: https://streamlabs.com/isaacarthur Catch the audio-only show on Soundcloud:...
Black Holes & Dark Matter
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. Black Holes and Dark Matter are two of the most mysterious things in the Universe, but could black holes be the...
