Kardashev Civilizations are beyond immense, with even the first tier of them making any modern nation look miniscule, and there are many barriers to becoming one.

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Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/barriers-to-becoming-a-kardashev-civilization
Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/barriers-to-becoming-a-kardashev-civilization-narration-only

Credits:
Barriers To Becoming A Kardashev Civilization
Science & Futurism with Isaac Arthur
Episode 360, September 15, 2022
Produced & Narrated by Isaac Arthur

Written by:
Isaac Arthur

Editors:
David McFarlane
Jerry Guern
Konstantin Sokerin

Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Graphics:
Bryan Versteeg
Jarred Eagley
Jeremy Jozwik
Ken York
Quiet Orbits
Sergio Botero
Udo Schroeter

Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Barriers To Becoming A Kardashev Civilization September 15 2022

For centuries now science has unlocked ever more mysteries, but could we one day run out of discoveries or abandon further research?

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Credits:
Post Science Civilizations
Science & Futurism with Isaac Arthur
Episode 361, September 22, 2022
Produced & Narrated by Isaac Arthur

Written by:
Isaac Arthur

Editors:
David McFarlane
Dillon Ollander
Jason Burbank
Jerry Guern
Konstantin Sokerin

Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Post-Science Civilizations

For centuries now science has unlocked ever more mysteries, but could we one day run out of discoveries or abandon further research?

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.
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Credits:
Post Science Civilizations
Science & Futurism with Isaac Arthur
Episode 361, September 22, 2022
Produced & Narrated by Isaac Arthur

Written by:
Isaac Arthur

Editors:
David McFarlane
Dillon Ollander
Jason Burbank
Jerry Guern
Konstantin Sokerin

Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Post-Science Civilizations (Narration Only)

The new Grabby Aliens model proposes that the Universe may already contain several thousand immense alien empires... and that we may soon be one of them.

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Credits:
Alien Civilizations: Grabby Aliens
Science & Futurism with Isaac Arthur
Episode 362, September 29, 2022
Written, Produced & Narrated by Isaac Arthur

Editors:
Darius Said
David McFarlane

Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Grabby Aliens & The Fermi Paradox (Narration Only)

The new Grabby Aliens model proposes that the Universe may already contain several thousand immense alien empires... and that we may soon be one of them.

Start Forging New Worlds: https://www.worldanvil.com/isaac-arthur 
See the Grabby Aliens Paper & Presentations: https://grabbyaliens.com
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Credits:
Alien Civilizations: Grabby Aliens
Science & Futurism with Isaac Arthur
Episode 362, September 29, 2022
Written, Produced & Narrated by Isaac Arthur

Editors:
Darius Said
David McFarlane
Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Music by:
Martin Rezny, "Lifelight"
Denny Schneidemesser, "Bridge Ambience"
Stellardrone, "A Moment of Stillness", "Cosmic Sunrise", "Limbo", "Red Giant"
Aerium, "Fifth Star of Aldebaran"
Miguel Johnson, "Strange New World"

Grabby Aliens & The Fermi Paradox

Saturn's Moon Titan captures our attention as a future colony, but might the majestic rings of Saturn and other planetary rings be better places to transplant life, and could life arise naturally among those orbital icefields?

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Watch the Video Version: https://youtu.be/IyDhph1gR9g
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Credits:
Colonizing Planetary Rings
Science & Futurism with Isaac Arthur
Episode 363, October 6, 2022
Produced & Narrated by Isaac Arthur

Written by:
Isaac Arthur

Editors:
David McFarlane

Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Colonizing Planetary Rings (Narration Only)

One day our destiny may take us to the stars, but what happens if we find we are unable, or unwilling, to journey to new worlds, and remain only on Earth?

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Watch the Video Version: https://youtu.be/_0-SfxwRYSU
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Credits:
What Happens If We Can't Leave Earth?
Science & Futurism with Isaac Arthur
Episode 364, October 13, 2022
Produced & Narrated by Isaac Arthur

Written By:
Isaac Arthur

Editors:
Dillon Olander

Cover Art by:
Jakub Grygier https://www.artstation.com/jakub_grygier

Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

What Happens If We Can't Leave Earth?

Among the uncounted stars in this Universe there may be unnumbered strange new worlds, many of which may have environments unlike anything we've ever imagined.

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Watch the Video Version: https://youtu.be/NesnusW3Jq4
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Credits:
Alien Civilizations: Alien Environments
Science & Futurism with Isaac Arthur
Episode 364a, October 16, 2022
Written, Produced & Narrated by Isaac Arthur

Editors:
David McFarlane
Jason Burbank
Mikael Lampiranta

Graphics:
Katie Byrne
Ken York
Mafic Studios
Rapid Thrash
Sam Jones
Sergio Botero
Udo Schroeter

Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Alien Environments (Narration Only)

Among the uncounted stars in this Universe there may be unnumbered strange new worlds, many of which may have environments unlike anything we've ever imagined.

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.
Watch the Video Version: https://youtu.be/NesnusW3Jq4
Visit our Website: http://www.isaacarthur.net
Support us on Patreon: https://www.patreon.com/IsaacArthur
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Credits:
Alien Civilizations: Alien Environments
Science & Futurism with Isaac Arthur
Episode 364a, October 16, 2022
Written, Produced & Narrated by Isaac Arthur

Editors:
David McFarlane
Jason Burbank
Mikael Lampiranta

Graphics:
Katie Byrne
Ken York
Mafic Studios
Rapid Thrash
Sam Jones
Sergio Botero
Udo Schroeter

Cover Art:
Jakub Grygier https://www.artstation.com/jakub_grygier

Music by:
Martin Rezny, "Lifelight"
Denny Schneidemesser, "Bridge Ambience"
Stellardrone, "A Moment of Stillness", "Cosmic Sunrise", "Limbo", "Red Giant"
Aerium, "Fifth Star of Aldebaran"
Miguel Johnson, "Strange New World"

Alien Environments

Our monthly livestream Q&A session for Sunday, September 25, 2022, where we take questions live from the audience.

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Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

SFIA Monthly Livestream 47 - September 25, 2022

Many of us dream of one day owning our on spacecraft, of traveling to space and other worlds when we choose to. What technologies must the future deliver to make this dream a reality?

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Watch the Video Version: https://youtu.be/t9WvRVAAAa4
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Credits:
Your Own Personal Spaceship
Science & Futurism with Isaac Arthur
Episode 365, October 20, 2022
Produced & Narrated by Isaac Arthur

Written By:
Isaac Arthur

Editors:
Darius Said
David McFarlane
Merv Johnson

Cover Art by:
Jakub Grygier https://www.artstation.com/jakub_grygier

Post-Science Civilizations (Narration Only)

Isaac Arthur

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