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 footprint of extraterrestrial activity. Could the many stars whose brightness has dimmed be indicative of Dyson Spheres or other Megastructures? Could the Cosmic Voids vastly bigger than any galaxy be the work of even greater and older starfaring species?

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Credits:
The Fermi Paradox: Disappearing Stars & Cosmic Voids
Episode 248; July 23, 2020

Written, Produced & Narrated by Isaac Arthur

Editors:
S. Kopperud
Cooper de Ruiter
Daniel Paul Bobo
Keith Blockus

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

Graphics:
Fishy Tree https://www.deviantart.com/fishytree/
Jarred Eagley
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Mihail Yordanov
Sergio Botero https://www.artstation.com/sboterod?fref=gc
Udo Schroeter

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

Fermi Paradox Disappearing Stars & Cosmic Voids (Narration Only)

Science fiction often shows us post-apocalyptic future civilizations with techno-barbarians running around in fur & hides but carrying laser weapons or other advanced technology. But how plausible is such a civilizations and what would it actually be like?

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Credits:
Techno-Barbarians
Episode 249, July 30, 2020
Written, Produced, and Narrated by Isaac Arthur

Editors:
Darius Said
Jerry Guern
Konstantin Sokeri
S. Kopperud

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
Sergio Botero https://www.artstation.com/sboterod?fref=gc

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

Techno-Barbarians

Techno-Barbarians (Narration Only)

Superconductors offer us a path to high-efficiency, low-loss power and energy, but the impact they'll have on our civilization through other technologies may be far greater, and we'll explore the science or superconductivity works and what future technology it will of us.

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Credits:
The Impact of Superconductors
Science & Futurism with Isaac Arthur
Episode 250; August 6, 2020
Written, Produced & Narrated by Isaac Arthur

Editors:
Jerry Guern
Keith Blockus
S. Kopperud

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

Graphics:
Jarred Eagley
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Justin Dixon
Ken York https://www.facebook.com/YDVisual/
Katie Byrne
Sergio Botero https://www.artstation.com/sboterod?fref=gc

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

The Impact Of Superconductors (Narration Only)

The Impact Of Superconductors

Our future in space may be one of millions or even trillions of vast space station, space habitats, and megastructures. How would a space-faring civilization going about traveling around such an immense solar empire?

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Credits:
Coming and Going: Navigating Space Between Megastructures
Science & Futurism with Isaac Arthur
Episode 251; August 13, 2020
Produced & Narrated by Isaac Arthur


Written by:
Isaac Arthur
Jerry Guern
Tristan Underwood


Editors:
Jerry Guern
Keith Blockus


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


Graphics:
Bryan Versteeg http://spacehabs.com
Darth Biomech https://www.artstation.com/darth_biomech
Fishy Tree https://www.deviantart.com/fishytree/
Jarred Eagley
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Justin Dixon
Ken York https://www.facebook.com/YDVisual/
Katie Byrne
https://www.artstation.com/samdanieljones
Sergio Botero https://www.artstation.com/sboterod?fref=gc

Steve Bowers https://www.orionsarm.com
Udo Schroeter


Music:
Markus Junnikkala, "We Roam the Stars" 
https://www.markusjunnikkala.com/
Aerium, "Fifth Star of Aldebaran" & "Windmill Forests"
https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Miguel Johnson, "So Many Stars" & "Into the Wormhole"
https://soundcloud.com/migueljohnsonmjmusic

Coming and Going: Navigating Space Between Megastructures

Coming and Going: Navigating Space Between Megastructures (Narration Only)

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 explore today how we, or extraterrestrials, might get around this problem, be it by immense star-powered transmitters or by using laser communication beams.

Part 2 on The Exoplanets Channel: https://youtu.be/04AIXj78nJ0
Part 3 with Parallax Nick: https://www.youtube.com/watch?v=iim--dKNUIk

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Credits:
Talkative Aliens
Science & Futurism with Isaac Arthur
Episode 249, July 30, 2020
Written, Produced, and Narrated by Isaac Arthur

Editors:
Jerry Guern
Keith Blockus

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

Graphics:
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Ken York https://www.facebook.com/YDVisual/
Mihail Yordanov
Sergio Botero https://www.artstation.com/sboterod?fref=gc

Music:
Martin Rezny, "Lifelight" https://soundcloud.com/martin-re-n-1
Aerium, "Waters of Atlantis" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
AJ Prasad of Dark Future, "Cold Shadow" https://www.youtube.com/watch?v=xA8-7qwaEPU
Paradox Interactive, "Distant Nebula" https://www.paradoxplaza.com
Lombus, "Goldilocks Analemma" https://lombus.bandcamp.com
Ross Bugden, "City Lights" https://www.youtube.com/channel/UCQKGLOK2FqmVgVwYferltKQ

Talkative Aliens (Narration Only)

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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Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/the-fermi-paradox-galactic-disasters-narration-only

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

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

Coming and Going: Navigating Space Between Megastructures (Narration Only)

Isaac Arthur

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