The dangers of artificial intelligence have long loomed in our future, and seem ever closer. But it may be that the dangers of the future can reach back into the past itself, and even without a time machine.

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Credits:
Roko's Basilisk
Episode 454; July 4, 2024
Produced, Written & Narrated by: Isaac Arthur
Graphics: Jeremy Jozwik
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant", "Ultra Deep Field"
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"

An extended exploration of what science tells us about free will and consciousness in a quantum universe, including Sir Roger Penrose's theory of Orchestrated Objective Reduction.

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Episode 353a, June 30, 2024 Written, Produced & Narrated by Isaac Arthur
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Select imagery/video supplied by Getty Images

Our universe is a strange place, with underlying rules we’re only just beginning to understand, but could the strangest thing of all about our Universe be that we are able to live here to observe it in the first place?

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The Fermi Paradox: Fine-Tuned Universe
Episode 456; July 18, 2024
Produced, Narrated & Written: Isaac Arthur
Graphics:
Jeremy Jozwik
Select imagery/video supplied by Getty Images
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Music Courtesy of Epidemic Sound
Lombus, "Cosmic Soup"
Stellardrone,"Red Giant", "The Divine Cosmos", "Eternity", "In Time"

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Space is huge, immense beyond our wildest dreams. In order to explore and settle it, we’ll need to learn to dream a lot bigger and bolder than ever before.

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Interstellar Colonization Compendium
Episode 455; July 11, 2024
Produced & Written: Isaac Arthur
Narrated by: Isaac Arthur & Sarah Fowler Arthur
Editor: Donagh Broderick
Graphics:
Apogii.uk
Bryan Versteeg
Fishy Tree
Jarred Eagley
Jeremy Jozwik
Katie Byrne
Ken York YD Visual
LegionTech Studios
Mafic Studios
Mark O'Bannon
Rapid Thrash
Sergio Botero
Tactical Blob
Udo Schroeter
Select imagery/video supplied by Getty Images
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Lombus, "Cosmic Soup"
Markus Junnikkala, "A Memory Of Earth"
Miguel Johnson, "So Many Stars"
Sergey Cheremisinov, "Sirius", "Labyrinth", "Seven Lights"
Stellardrone, "In Time", "Eternity", "Red Giant", "The Divine Cosmos"
Tara Harkavyi, "Alpha and..."

0:00:00 Intro
0:02:43 Table of Contents
0:04:27 Motivations
0:06:03 Exploration
0:07:43 Population Growth
0:13:12 Resources
0:14:53 Long Term Safety
0:16:20 Escape
0:19:30 Funding & Investment
0:26:32 Spaceship Drives
0:32:08 Ion Drive
0:33:49 Orion Drive
0:34:46 Fusion Drive
0:37:15 Black Hole Drive
0:38:53 Beaming Systems
0:43:09 Ship Types
0:45:26 Faster Than Light Ships
0:46:49 Micro-Jump Ships
0:49:49 Generation Ships
0:59:09 Sleeper Ships
1:05:17 Methuselah Ships
1:10:25 Gardener Ships
1:15:58 Von Neumann Probes
1:18:42 Seed Ships
1:22:18 Data Ships
1:24:29 Ship Shape & Collisions
1:27:22 Collector Ships
1:30:25 Planet Ships
1:32:09 Hybrid Ships
1:34:05 Colonization Strategies
1:35:25 Lowest Hanging Fruit
1:37:58 Percolation Theory
1:40:28 Backfilling Systems
1:42:05 Closest Available System
1:44:31 Crawlonizing
1:49:14 Gardener Chains & Cones
1:51:03 Automated Vanguard
1:54:12 Central Collection
1:55:29 FTL & Multiverse Strategies
1:57:53 Early Settlement
1:59:07 Planets vs Moons
2:00:44 Aurora Effect
2:03:03 Orbital Infrastructure
2:04:42 Getting Neighbors
2:07:16 Solar Economy
2:08:19 Sending Out New Arks
2:10:40 Sponsor
2:11:58 Schedule
2:12:56 Outro

We often contemplate cyborgs, people enhanced by machines, but what would a civilization built upon cybernetics be like?

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Cyborg Civilizations
Episode 454a; July 7, 2024
Produced, Written & Narrated by: Isaac Arthur
Graphics:
Bryan Versteeg
Jeremy Jozwik
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Select imagery/video supplied by Getty Images

As we reach out to the stars and settle other worlds, could we find or create ones even better for humanity than Earth?

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Paradise Planets
Episode 451a; June 16, 2024
Written, Produced & Narrated by: Isaac Arthur

Graphics:
Jeremy Jozwik
Ken York YD Visual
Udo Schroeter

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

The galaxy has many stars orbited by many planets, and many of these are orbited by immense icy moons, but could others have oceans on their surface, or even life?

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Oceanic Moons
Episode 451; June 13, 2024
Written, Narrated & Produced by: Isaac Arthur
Music Courtesy of Epidemic Sound Epidemic Sound http://epidemicsound.com/creator

Ganymede is an enormous moon, larger than any other we’ve found, including our own, and may one day be the centerpiece of wider human settlements around Jupiter.

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Colonizing Ganymede
Episode 449; May 30, 2024
Written, Produced & Narrated by: Isaac Arthur

Graphics:
Jeremy Jozwik
Kristijan Tavcar
Rapid Thrash
Sergio Botero
YD Visual

Music Courtesy of
Epidemic Sound Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Ultra Deep Field", "Red Giant", "Billions and Billions", "Cosmic Sunrise"
Lombus, "Hydrogen Sonata", "Cosmic Soup"

Many fear future technologies may doom our civilization, but could the pursuit of technology, and civilization itself, be what dooms humanity?
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Credits:
The Fermi Paradox: Timebombs
Episode 450; June 6, 2024
Written, Produced & Narrated by: Isaac Arthur
Sound Music Courtesy of:
Epidemic Sound Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant", "Ultra Deep Field", "Cosmic Sunrise"
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"

One day we may settle thousands of planets and trade between them, but what would a space freighter be like, who would crew them, and what would they carry?

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Credits:
Space Freighters: Cargos & Crews
Episode 448a; May 26, 2024
Written, Produced & Narrated by: Isaac Arthur

Graphics:
Jeremy Jozwik
Melänovis
Udo Schroeter
YD Visual

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

We often imagine encountering many alien civilizations, and establishing trade and relationships with them, but what would being an alien ambassador be like?
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Alien Embassies
Episode 446a; May 12, 2024
Written, Produced & Narrated by: Isaac Arthur
Editors: Briana Brownell & Mark Warburton
Graphics:
Darth Biomech
Legiontech Studios
Sergio Botero
YD Visual

Music Courtesy of
Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant", "Ultra Deep Field"
Sergey Cheremisinov, "Labyrinth" "Forgotten Stars"
Taras Harkavyi, "Alpha and ..."
Lombus, "Cosmic Soup", "Hydrogen Sonata"

Stars give warmth and light to planets and make life possible, until they run out of fuel and die themselves, but could these dead stars still enable life to dwell around them?

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Colonizing White Dwarfs
Episode 444; April 25, 2024
Produced, Written & Narrated by: Isaac Arthur

Graphics:
Jarred Eagley
Jeremy Jozwik
Justin Dixon
Ken York
Steve Bowers

Music Courtesy of
Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant", "The Earth Is Blue", "Eternity"

Black Holes can swallow anything, even light, and small black holes made from light itself may offer us abundant clean energy and a pathway to the stars.

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Kugelblitz Black Holes
Episode 440; March 28, 2024
Produced, Written & Narrated by: Isaac Arthur
Graphics:
Jeremy Jozwik
Ken York YD Visual
Music Courtesy of: Epidemic Sound http://epidemicsound.com/creator

As ever more automation works its way into our legal system and courts, we must ask what challenges and advantages AI has in justice, and if AI will come to be our judge and jury.

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Automated Justice
Episode 438a; March 17, 2024
Produced & Narrated by: Isaac Arthur
Written by: Isaac Arthur & Mark Warburton
Editors: Dillon Ollander & Konstantin Sokerin

Music Courtesy of:
Epidemic Sound http://epidemicsound.com/creator
Frank Dorittke, "Morninglight"
Stellardrone, "A Moment of Stillness", "Blinking Star"
Sergey Cheremisinov, "Labyrinth",
Aerium, "Deiljocht"
Lombus, "Cosmic Soup", "Hydrogen Sonata"

Chapters
0:00 Intro
1:20 The justice system structure
03:46 Challenges
8:11 Sci-fi tropes
9:16 Current use of AI in law
10:52 Roles in the justice system
15:29 Expert role
17:24 Hearing role
18:17 Auditor Role
19:09 Where and how does AI fit in?
25:59 An example case
37:59 Analysis
42:43 Human judges
44:28 AGI

Our world is ancient, but the Universe is far older. What were those first planets like, and how soon can life emerge on new ones?

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Primordial Planets
Episode 436b; March 3, 2024
Produced, Written & Narrated by: Isaac Arthur

Editors: Konstantin Sokerin

Music Courtesy of:
Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant", "Ultra Deep Field", "Cosmic Sunrise"
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"
Lombus, "Cosmic Soup", "Hydrogen Sonata"

Vacuum Trains and other low pressure rail & maglev systems offer the possibility of ultra-fast and ultra-cheap transport on and off of Earth.

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Vacuum Trains
Episode 435a; February 25, 2024

Written, Produced
& Narrated by:
Isaac Arthur

Editors:
Konstantin Sokerin
Merv Johnson II

Graphics:
Allen DeMoura
Apogii.uk
Ian "LITE" Long
Jarred Eagley
Justin Dixon
Katie Byrne
Ken York
Phil Swan
Real Courte
Sergio Botero
Udo Schroeter

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

The galaxy is a harsh place full of desolate and barren planets, but some worlds may be so deadly they actively seek to kill those who dare to travel to them.

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Death Worlds
Episode 432; February 1, 2024
Produced, Written & Narrated by: Isaac Arthur

Editors:
Alex Civitello

Graphics:
apogii.uk

Music Courtesy of
Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant", "Ultra Deep Field"
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"

In a future so distant that all has decayed to nothingness and time itself ceases to exist, might this eternal moment of oblivion bring on a fiery resurrection to all of space and time?

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Ancient Ghost Universes & Conformal Cyclic Cosmology
Episode 431a; February 8, 2024
First Aired: January 19, 2023
Produced, Written & Narrated by:
Isaac Arthur
Graphics:
Jeremy Jozwik
Music Courtesy of
Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Moment of Stillness", "Red Giant"
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"
Taras Harkavyi, "Alpha and ..."

Lagrange Points are the rare oases, stationary islands in space. As a result, they are invaluable real estate where we can build vast space habitats.

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Credits:
Lagrange Point Space Settlement
Episode 431; January 25, 2024
Produced, Written & Narrated by: Isaac Arthur

Editors:
Anne Kopperud
Briana Brownell

Graphics:
Bryan Versteeg
Jarred Eagley
YD Visual
Sergio Botero
Udo Schroeter

Music Courtesy of Steve Cardon

A look at Statites, or Static Satellites, and variations like the Lagite, Quasite, Mag Sail, Solar Moth, and Non-Keplerian Orbits that offer us powerful foundations for advanced, Kardashev-scale space development.

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Credits:
Statites, Lagites, and Quasites
Episode 428a; January 7, 2024
Produced, Written & Narrated by: Isaac Arthur
Graphics:
Jarred Eagley
Jeremy Jozwik
YD Visual
Mafic Studios
Sergio Botero
SpaceRedourcesCGI
Steve Bowers
Udo Schroeter
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Our future lies among the stars, and many challenges must be overcome to reach them. One of those challenges is making sure our ships don’t crash into our own garbage littering orbit.

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We often discuss if space travel is feasible and if we can settle strange new worlds, but if we can, there is still the question of if we will.

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In the future technology may help us enjoy prosperity beyond our dreams, with robots manufacturing our goods and attending all our needs but one... our need for purpose.

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Credits:
Creating a Sense of Purpose in a Post-Scarcity Society
Science & Futurism with Isaac Arthur
Episode 286; April 15, 2021

Produced & Narrated by Isaac Arthur

Written by:
Isaac Arthur
Jerry Guern https://www.youtube.com/watch?v=mxgArWbEhZg

Script Editors:
A.T. Long
Keith Blockus
Dillon Olander
Matthew Campbell

Music by:
Miguel Johnson
Reign Pagaran
Denny Schneidemesser

Our monthly livestream Q&A session. Join us 4pm EST, Sunday, February 28, 2021, and get your questions about the channel and episodes on chat to be answered!

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Our monthly livestream Q&A session. Join us 4pm EST, Sunday, December 27, 2020, and get your questions about the channel and episodes on chat to be answered!

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We typically imagine interstellar civilizations as vastly superior in technology to modern times, but could the future see planets colonized by spaceships little better than our modern ones? Could some alien worlds allow space travel to develop far sooner and easier than it did on Earth? Or could civilizations abandon more advanced technology?

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Credits:
Low-Tech Spacefaring Civilizations
Science & Futurism with Isaac Arthur
Episode 260; October 15, 2020
Written, Produced, and Narrated by Isaac Arthur

Editors:
Darius Said
Jerry Guern
Keith Blockus
Konstantin Sokerin

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
LegionTech Studios https://hades9.com
SpaceResourcesCGI
Sergio Botero https://www.artstation.com/sboterod?fref=gc
Udo Schroeter

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

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Our future in space will require immense industry and infrastructure as we colonize out solar system and beyond. But how will those industries affect that colonization, and what form might an interplanetary civilization take from that influence?

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Credits:
Industrial Belts in Space: How would regions of space industrially develop over time?
Episode 229; Mar 12, 2020

Writers:
Isaac Arthur

Editors:
Evan Schultheis

Produced & Narrated by:
Isaac Arthur

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
Justin Dixon
Katie Byrne
Ken York https://www.facebook.com/YDVisual/
Kristijan Tavcar https://www.miragedereve.com
Sergio Botero https://www.artstation.com/sboterod?fref=gc
Udo Schroeter

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

A brief introduction to the Channel: Science & Futurism with Isaac Arthur.

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We return to the Upward Bound Series to look at spaceports, giant structures dwarfing the modern International Space Station, with a focus on the Gateway Spaceport design.

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Learn more about the Spaceport and see more of the Gateway Foundation's designs: http://orbitalassembly.com or http://gatewayspaceport.com

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Technical Consultants
Dr. Thomas Spilker
John Blincow
Kit Carson
Rod Pyle

Script Editors
Andy P
Kit Carson
Matthew Acker
Sigmund Kopperud (Wicked Woxel)
Keith Blockus

Graphics Team:
Edward Nardella
Jarred Eagley
Justin Dixon
Katie Byrne
Kris Holland of Mafic Stufios: www.maficstudios.com
Misho Yordanov
Pierre Demet
Sergio Botero: https://www.artstation.com/sboterod?fref=gc
Stefan Blandin

Music
Sergey Cheremisinov, "Sirius"
Miguel Johnson, "So Many Stars"
Aerium, "Fifth Star of Aldebaran"
Sergey Cheremisinov, "Labyrinth"
A.J. Prasad, "Cold Shadow"
Markus Junnikkala, "A Memory of Earth"