Isaac Arthur
Isaac Arthur's Channel
 
 
 
Outward Bound: Colonizing Alpha Centauri
14,407
Civilizations at the End of Time: Iron Stars
13,889
Non-Carbon Based Life
8,544
Ancient Aliens & the Fermi Paradox
7,388
Industrializing the Moon
7,112
Fermi Paradox Great Filters: Space & Time
7,060
Low-Tech Spacefaring Civilizations
7,057
First Contact
6,778
Civilizations at the End of Time: Black Hole Farming
6,154
Stupid Aliens
6,050
 
Black Holes
 
Outward Bound: Colonizing Alpha Centauri
14,407
Civilizations at the End of Time: Iron Stars
13,889
Non-Carbon Based Life
8,544
Ancient Aliens & the Fermi Paradox
7,388
Industrializing the Moon
7,112
Fermi Paradox Great Filters: Space & Time
7,060
Low-Tech Spacefaring Civilizations
7,057
First Contact
6,778
Civilizations at the End of Time: Black Hole Farming
6,154
Stupid Aliens
6,050
Spaceship Design
6,029
The Million Year Ark
5,704
Space Elevators & Orbital Tethers
5,688
The Megastructure Compendium
5,662
The Spaceship Propulsion Compendium
5,582
Dyson Spheres
5,436
Dead Aliens
5,435
The Fermi Paradox Compendium
5,394
Colonizing Titan
5,359
Colonizing Mars
5,352
Interstellar Empires
5,270
The Fermi Paradox: The Phosphorus Problem
5,221
Life in 2323 A.D.
5,017
Colonizing Jupiter
4,983
O'Neill Cylinders
4,889
Terraforming Techniques
4,794
Colonizing Venus
4,711
Fermi Paradox Great Filters: Rare Intelligence
4,500
Space Warfare
4,480
The Fermi Paradox: Firstborn
4,423
 
Profile
 
Name
Isaac Arthur
Description
This channel focuses on exploring concepts in science with an emphasis on futurism and space exploration, along with a healthy dose of science fiction. While we explore many concepts and technologies that are far beyond us now, we try to keep everything inside the bounds of known science or major theories.

Isaac Arthur is the creator and producer of SFIA, and the President of the National Space Society.

For a complete list of videos visit the Website:
www.IsaacArthur.net

You can donate to channel there or become a channel patron by visiting:
https://www.patreon.com/IsaacArthur

Join the Facebook Group to discuss the topics with other enthusiasts:
https://www.facebook.com/groups/15839927...
Join us in Discord: https://discord.gg/53GAShE

For business inquiries please email isaacarthur@standard.tv
For non-business inquiries please email isaac.arthur.utube@gmail.com
or mail at 710 Garrison Rd, Ashtabula, OH, 44004, USA
Subscribers
804K
Subscriptions
Channel Comments
matthewviramontes3131 (3 minutes ago)
How long would it take to get to Alpha Centauri
ronschlorff7089 (10 minutes ago)
If Ernest Hemmingway had been born on Proxima Centauri B he may have written :"The Sun Also Rises, and Rises , and Rises"
zackblack1824 (17 minutes ago)
Isaac Arthur - "This episode is going to be longer than usual".
kapuzinergruft (27 minutes ago)
Lesson learned... I will never ever start building a colony on a planet before not having built a station orbiting the planet
thnktank1 (32 minutes ago)
I'm gonna be so smart when this virus is done.
thENDweDIE (47 minutes ago)
I love his use of the words... "We will" ....
artsybugitch9261 (51 minutes ago)
'This episode is a bit longer than usual, so you might want to get yourself a drink and a snack'
easyscience4749 (2 hour ago)
4:22 "which is actually the closest star to earth"
bentoth4324 (1 hour ago)
Isaac Arthur drinking game:
SkyDiving_StormTrooper (2 hours ago)
Isaac this just might be one of the best shows you have ever done. Excellent work. I will likely be in the minority on this but I wish all your episodes were this long!
mattcrosby2310 (10 hours ago)
Given that Terra's star is called Sol, would we then describe energy from different stars in the [NAME]-ar format? Like "Proximar energy" or "Centauriar energy?"
Edenssunlight (8 hours ago)
BEST day of the week!!! Happy ARTHURSDAY !! As always thumbed up and shared before intro had time to finish. Coffee just finished brewing and snack ready. Thank you Isaac and already looking forward to this weeks voyage in my minds eye!
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