As we pioneer our way out from Earth to other planets and eventual the stars, our concept of time will change in more ways than just different calendars. We'll explore how interstellar civilizations might cope with everything from relativity to life extension and how century long voyages and time lags of communication over millions of worlds might be managed.

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Credits:
Interstellar Civilizations & Time
Episode 218, Season 5 E52

Written by:
Isaac Arthur

Editors:
Cooper de Ruiter
Darius Said
Keith Blockus

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
Sam McNamara

Produced & Narrated by:
Isaac Arthur

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

Interstellar Civilizations and Time

Could Earth be home to a trillion people, or even more? We'll explore if we can do this with current technology, what future technologies would help, and what such a planet-wide city, an Ecumenopolis, might be like.

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Credits:
Can we have a Trillion People on Earth?
Episode 229a, March 15, 2020

Writers:
Isaac Arthur

Editors:
Berindeanu Cosmin
Evan Schultheis
Darius Said
Derek Hightower
Dillon Ollander
Jerry Guern
Keith Blockus
Phonetic Failure
S. Kopperud
Timothy Burns

Produced & Narrated by:
Isaac Arthur

Graphics:
Bryan Versteeg http://spacehabs.com
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Katie Byrne
Kris Holland (Mafic Studios) www.maficstudios.com
Sergio Botero https://www.artstation.com/sboterod?fref=gc

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

Can we have a Trillion People on Earth?

Science fiction loves to take us to desolate alien worlds with low-gravity, and envision creatures evolved to those or humans adapted to those conditions or zero-gravity in space, and many planets we might one day colonize like Mars do have low gravity... but our assumptions about life on such places correct or what if we're making incorrect assumptions?

Don't forget to check out What If's channel: https://bit.ly/youtube-What-If 
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Credits:
Life on a Low-Gravity Planet
Episode 231; Mar 26, 2020

Written & Produced by
Isaac Arthur

Editors:
Cassandra Graham
Darius Said
Jerry Guern
Keith Blockus
Saida Mir

Narrators:
Isaac Arthur
Peter of What If
Get a free month of Curiosity Stream: http://curiositystream.com/isaacarthur
The  Zoo Hypothesis is a Fermi Paradox solution that assumes extraterrestrial civilizations can't be detected by our SETI efforts because they keep our whole world in an Alien Zoo.

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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/fermi-paradox-zoo-hypothesis
Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/fermi-paradox-zoo-hypothesis-narration-only


Credits:
The Fermi Paradox: Zoo Hypothesis 
Episode 228; Mar 5, 2020

Writers:
Isaac Arthur

Editors:
Darius Said
Jerry Guern

Produced & Narrated by:
Isaac Arthur

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

Graphics:
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Kris Holland (Mafic Studios) www.maficstudios.com
Kristijan Tavcar https://www.miragedereve.com
Sergio Botero https://www.artstation.com/sboterod?fref=gc

Music:
Lombus, "Cosmic Soup" https://lombus.bandcamp.com
Aerium, "Waters of Atlantis" & "Fifth Star of Aldebaran" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Markus Junnikkala, "A Memory of Earth" https://www.markusjunnikkala.com/

Life On A Low Gravity Planet

Every day brings us new technological advances, today we'll explore many of those of such as robotics, automation, rapid delivery, education, medical science, nanotechnology, and more.

Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/
Watch the video version: https://youtu.be/njeztZauREU
Videos referenced in the Episode:
Power Satellites: https://www.youtube.com/watch?v=eBCbdThIJNE
Fusion Power: https://www.youtube.com/watch?v=ChTJHEdf6yM
Quiet Revolution: https://www.youtube.com/watch?v=jvH-7XX6pkk
The Santa Claus Machine: https://www.youtube.com/watch?v=FmgYoryG_Ss
Synthetic Meat: https://www.youtube.com/watch?v=_NULFAItoBs
Cyborgs: https://www.youtube.com/watch?v=cGYKCTFIZLI
Mind Augmentation: https://www.youtube.com/watch?v=aQpYOVvU17Y
Mind-Machine Interfaces: https://www.youtube.com/watch?v=OCLLzI4R3bc
Life Extension https://www.youtube.com/watch?v=kKmdc2AuXec
The Science of Aging: https://www.youtube.com/watch?v=RDpjv2z3dyE
Happily Ever After: https://www.youtube.com/watch?v=0ypfzvQ-Q2w
Attack of the Drones: https://www.youtube.com/watch?v=6oZCUtgnQkE
Advanced Metamaterials: https://www.youtube.com/watch?v=s0UZ6-oeiIE
Portable Power: https://www.youtube.com/watch?v=ffXqcf48D9Q
The Nuclear Option: https://www.youtube.com/watch?v=3aBOhC1c6m8
Moon: Industrial Complex: https://www.youtube.com/watch?v=y47MMNqKGxE
Machine Rebellion: https://www.youtube.com/watch?v=jHd22kMa0_w
The Paperclip Maximizer: https://www.youtube.com/watch?v=3mk7NVFz_88
Technological Stagnation: Coming Soon
Non-Carbon Based Life: Coming Soon


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Credits:
New Technologies that May be in the cards
Episode 232; April 2, 2020

Writers:
Isaac Arthur

Editors:
Evan Schultheis
Jerry Guern
Keith Blockus
Konstantin Sokerin

Produced & Narrated by:
Isaac Arthur

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

Graphics:
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Kris Holland (Mafic Studios) www.maficstudios.com
Sergio Botero https://www.artstation.com/sboterod?fref=gc
Udo Schroeter

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

New Technologies That May Be In The Cards

The other side of the coin to all the new & future wonders we produce is what to do with them when they're old or broken. Today we examine the future of garbage, waste, and recycling.

Watch the video version: https://youtu.be/YozXkvCREfs
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Credits:
Alien Civilizations: Non-Carbon Based Life
Episode 234, Season 6 E16

Written, Produced, and Narrated by:
Isaac Arthur

Editors:
S. Kopperud

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

The Future Of Garbage

The future of humanity might be one of unrivaled prosperity -  a post-scarcity civilization - of abundant power, advanced automation and robotics, and sophisticated artificial intelligence helping boost efficiency to all economic sectors. But what would such an economy look like, and what challenges might we face getting there?

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Credits:
Economies of the Future
Episode 235; April 23, 2020

Writers:
Isaac Arthur

Editors:
Evan Schultheis
Keith Blockus
Dillon Olander

Produced & Narrated by:
Isaac Arthur

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

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

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

Economies Of The Future

In the future we might see the rise of minds entirely on computers, be it uploaded humans, transhumans, or artificial intelligence. But what would such an existence be like? Would they interact with our world or live in entirely virtual realities or simulated universes?

Watch the video version: https://youtu.be/xlLGgu72vyY
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Credits:
Life as a Digital Being
Episode 237; May 7, 2020

Writers:
Isaac Arthur

Editors:
Darius Said
Jerry Guern
Keith Blockus

Produced & Narrated by:
Isaac Arthur

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

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

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

Life As A Digital Being

Life As A Digital Being (Narration Only)

Parallel Universes, Multiverses, Alternate Timeline & Realities are the focus of many theories of physics and popular science & science fiction.  

Watch the video version: https://youtu.be/jK46WwMGF54
Start listening with a 30-day Audible trial and your first audiobook plus two Audible Originals are free. Visit
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Credits:
Parallel Universes & Alternate Realities
Episode 238; May 14, 2020

Writers:
Isaac Arthur

Editors:
Jerry Guern
Keith Blockus
Matthew Acker

Produced & Narrated by:
Isaac Arthur

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

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

Parallel Universes & Alternate Realities

Antimatter represents both the most powerful weapon and most powerful fuel for a future humanity, if we can ever learn to make it efficiently and store it safely.

Watch the Video Version: https://youtu.be/OeJI3LUJzlA
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Credits:
Antimatter Factories & Uses
Episode 239; May 21, 2020

Writers
Isaac Arthur
Steve Nixon

Editors
Darius Said
Jerry Guern
Keith Blockus

Produced & Narrated by
Isaac Arthur

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

Graphics
Fishy Tree https://www.deviantart.com/fishytree/
Ken York (YD Visual) https://www.facebook.com/YDVisual/
Kris Holland (Mafic Studios) www.maficstudios.com
Sergio Botero https://www.artstation.com/sboterod?fref=gc

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

Antimatter Factories & Uses

Our monthly livestream Q&A session. Join us 4pm EST, Sunday, February 23, 2020, and get your questions about the channel and episodes on chat to be answered!

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