Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ One solution to the Fermi Paradox, the big question of where all the aliens are, is that extraterrestrials might hide from us to avoid altering our society, a concept we see in Star Trek called the Prime...
Terrifying Aliens
The first 1000 people to use the link will get a free trial of Skillshare Premium Membership: https://skl.sh/isaacarthur10201 Aliens are portrayed in Science Fiction both as our potential saviors and best friends, as well as the stuff of nightmares. Would an...
Low-Tech Spacefaring Civilizations
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. We typically imagine interstellar civilizations as vastly superior in technology to modern times, but could the future see...
Response and Analysis of Recent UFO Disclosures from the US Military
Get a free month of Curiosity Stream: https://curiositystream.com/isaacarthur Recently the Military released Navy footage of 3 separate UFO or UAP - unidentified aerial phenomena - we will review that footage and consider both mundane explanations and the...
The Fermi Paradox: The Phosphorus Problem
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. The genesis and origin of life may require a very rare and delicate mixture of certain chemicals. One of those is phosphorus,...
The Fermi Paradox: Galactic Disasters
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. One possible solution to the Fermi Paradox, the big question of where all the aliens are, is that some ancient galactic...
Talkative Aliens
Go to https://buyraycon.com/isaacarthur for 15% off your order! Brought to you by Raycon. The Search for Extra-Terrestrial Intelligence, SETI, relies on looking for signals from distant alien worlds where even very powerful signals can weaken to near nothing. We'll...
The Fermi Paradox: Disappearing Stars & Cosmic Voids
The first 1000 people who click the link will get 2 free months of Skillshare Premium: https://skl.sh/isaacarthur19 If the Universe is inhabited by older alien civilizations, those who have ventured out to the stars and colonized galaxies, we would expect to see a...
The Fermi Paradox: Firstborn
Start listening with a 30-day Audible trial and your first audiobook plus two Audible Originals are free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. As ancient and vast as the Universe is, it seems like some alien race arose in the galaxy long...
Benevolent Aliens
The first 1000 people who click the link in the description will get 2 free months of Skillshare Premium: https://skl.sh/isaacarthur17 Science fiction often shows us seemingly benevolent aliens whose UFOs come in peace then turn out to have sinister motives and hidden...
Genetic Divergence & Civilization
The first 1000 people who click the link in the description will get 2 free months of Skillshare Premium: https://skl.sh/isaacarthur16 As humanity reaches out to the stars and make new homes on strange new worlds, how will our genetics & DNA change under those...
Non-Carbon Based Life
Start listening with a 30-day Audible trial and your first audiobook plus two Audible Originals are free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. Science Fiction has long contemplated the idea that alien life not based on carbon chemistry such...
