One possible solution to the Fermi Paradox, the big question of where all the aliens are, is that some ancient galactic disaster wiped out extraterrestrial civilizations, and we're among the first to arrive back on the spacefaring scene.

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Credits:
The Fermi Paradox: Galactic Disasters
Science & Futurism with Isaac Arthur
Episode 252; August 20, 2020
Written, Produced, and Narrated by Isaac Arthur

Editors:
Darius Said
Jerry Guern

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

Graphics:
Mihail Yordanov

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

The Fermi Paradox: Galactic Disasters (Narration Only)

Over the centuries humanity has tried many versions of government and many variations on each type, today we will examine how technology and space colonization might impact what types of governments we use in the future.

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Credits:
Government Types of the Future
Science & Futurism with Isaac Arthur
Episode 253; August 27, 2020
Written, Produced & Narrated by Isaac Arthur

Editors:
Dillon Olander 
Jerry Guern
Konstantin Sokerin
Matthew Campbell

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

Graphics:
Bryan Versteeg http://spacehabs.com
Fishy Tree https://www.deviantart.com/fishytree/
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Sergio Botero https://www.artstation.com/sboterod?fref=gc
Udo Schroeter


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

Government Types of the Future

Spaceships and fleets of the future may host their own unique civilizations of nomads, traveling the space lanes or venturing deep into interstellar space to colonize the galaxy or flee peril. What would such cultures be like?

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Credits:
Nomadic Space-Based Civilizations
Science & Futurism with Isaac Arthur
Episode 254; September 3, 2020
Written, Produced & Narrated by Isaac Arthur

Editors:
Jerry Guern
S. Kopperud

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

Graphics:
Fishy Tree https://www.deviantart.com/fishytree/
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Ken York https://www.facebook.com/YDVisual/
Kris Holland (Mafic Studios) www.maficstudios.com
LegionTech Studios https://hades9.com
Mihail Yordanov

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

Nomadic Space-Based Civilizations

To travel to other planets, we will first have to build up are infrastructure closer to home, in orbit of Earth. The best place to get all the mass for those space stations and rocket fuel depots is from the Moon, and we'll examine the milestones we'll need to reach to start lunar resource harvesting and building up space settlements.

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Credits:
Colonizing Cislunar Space and the Lagrange Points
Science & Futurism with Isaac Arthur
Episode 255; September 10, 2020
Produced & Narrated by Isaac Arthur

Written by:
Isaac Arthur
Jerry Guern
Keith Blockus

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

Graphics:
Bryan Versteeg http://spacehabs.com
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Ken York https://www.facebook.com/YDVisual/
Kris Holland (Mafic Studios) www.maficstudios.com
Katie Byrne
Sergio Botero https://www.artstation.com/sboterod?fref=gc
SpaceResourceCGI
Tristand3D
Udo Schroeter

Music
Sergey Cheremisninov, "Sirius"
https://www.s-cheremisinov.com
Reign Pagaran, "Distant Voyager"
Aerium, "Fifth Star of Aldebaran"
https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Denny Schneidemesser, "Across the Universe" & "Luminous Rays"
https://soundcloud.com/denny-schneidemesser
Chris Zabriskie, "Wonder Cycle" http://chriszabriskie.com

Colonizing Cislunar Space And The Lagrange Points (Narration Only)

Colonizing Cislunar Space And The Lagrange Points

Asteroids represent a serious hazard to Earth, past, present, and future, but will be even more of a concern to humanity as we venture out to space beyond beyond our atmosphere's protection. We will explore what technologies and methods may be available to help protect us from asteroids.

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Credits:
Asteroid Defense
Science & Futurism with Isaac Arthur
Episode 255a; September 13, 2020
Narrated & Produced by
 Isaac Arthur



Written by:

Isaac Arthur

Jerry Guern https://www.youtube.com/channel/UCnySNJ_gDOdRAdUXbIpxYQw



Graphics:

Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana



Music:
Markus Junnikkala
 https://www.markusjunnikkala.com/
Aerium https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ

Asteroid Defense (Narration Only)

Asteroid Defense

Nuclear Fission was once hailed as the solution to our power & energy needs, but has grown unpopular of fears of radiation, meltdowns, and radioactive waste. However, advances in science and reactor design may make atomic energy safer and more attractive in the future.

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Credits:
The Future of Fission
Science & Futurism with Isaac Arthur
Episode 256; September 17, 2020
Written, Produced & Narrated by Isaac Arthur

Editors:
Cass Graham
Jerry Guern
Keith Blockus
S. Kopperud

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

Graphics:
Udo Schroeter

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

The Future Of Fission

The Future Of Fission (Narration Only)

It's been over half a century since we first went to the Moon, and nearly as long since we last went. To Return to the Moon we need a base with a purpose, and we'll look at what purposes we have in mind and what the bases might be like as we head back to establish a Lunar Colony.

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Credits:
Return to the Moon
Science & Futurism with Isaac Arthur
Episode 258; October 1, 2020
Produced & Narrated by Isaac Arthur

Written by:
Isaac Arthur
Keith Blockus

Editors:
Andy Nelson
Jerry Guern

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

Graphics:
Emory Stagmer
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Ken York https://www.facebook.com/YDVisual/
Katie Byrne
Sergio Botero https://www.artstation.com/sboterod?fref=gc
SpaceResourceCGI
Udo Schroeter

Music
Sergey Cheremisninov, "Sirius"
https://www.s-cheremisinov.com
Reign Pagaran, "Distant Voyager"
Aerium, "Fifth Star of Aldebaran"
https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Denny Schneidemesser, "Across the Universe" & "Luminous Rays"
https://soundcloud.com/denny-schneidemesser

Return To The Moon

Science Fiction delights in showing us grim, dark, giant, and dystopian future cities of covered in garbage and where life is cheap, but how realistic are such metropolises and how can we avoid living in them?

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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/mega-cities
Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/mega-cities-narration-only

Credits:
Mega-Cities
Science & Futurism with Isaac Arthur
Episode 259; September 17, 2020
Written, Produced & Narrated by Isaac Arthur

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

Graphics:
Ken York https://www.facebook.com/YDVisual/
LegionTech Studios https://hades9.com
Sergio Botero https://www.artstation.com/sboterod?fref=gc
Udo Schroeter

Music by Miguel Johnson
https://soundcloud.com/migueljohnsonmjmusic