Humanity has evolved in the face of much hardship and turmoil, and invented technologies to aid us, but could an end to hardships be our undoing and cause us to devolve?

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Credits:
Human Devolution: Morlocks & C.H.U.D.s 
Episode 409, August 24, 2023
Written, Produced & Narrated by:
Isaac Arthur

Editors:
Jerry Guern
Donagh Broderick
David McFarlane

Music Courtesy of:
Epidemic Sound http://epidemicsound.com/creator
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"

Human Devolution: Morlocks & C.H.U.D.s (Narration Only)

Many millennia from now we may have journeyed out to colonize billions and billions of planets in our galaxy, but every journey has to start somewhere.

Sign the New Horizons Petition: https://chng.it/DPQ6cSWGk8

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Credits: Near Term Space Colonization 
Episode 410, August 31, 2023
Produced & Narrated by: Isaac Arthur

Written by:
Isaac Arthur
Jason Snyder

Editors:
David McFarlane

Near Term Space Colonization (Narration Only)

They say space is the future, out among the countless billions and billions of new worlds in our galaxy, but a journey needs a path or road, so what sort of roads will we build in space?
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Credits:  Interplanetary Infrastructure
Episode 412, September 14, 2023
Produced & Narrated by: Isaac Arthur

Written by:
Isaac Arthur

Editors:
Andy Nelson
David McFarlane
Merv Johnson
Phil Swan

Interplanetary Infrastructure (Narration Only)

They say space is the future, out among the countless billions and billions of new worlds in our galaxy, but a journey needs a path or road, so what sort of roads will we build in space?
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Credits:  Interplanetary Infrastructure
Episode 412, September 14, 2023
Produced & Narrated by: Isaac Arthur

Written by:
Isaac Arthur

Editors:
Andy Nelson
David McFarlane
Merv Johnson
Phil Swan

Music Courtesy of: 
Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant" "Ultra Deep Field"
Sergey Cheremisinov, "Labyrinth" "Forgotten Stars"
Taras Harkavyi, "Alpha and ..."
Miguel Johsnon, "So Many Stars"

Interplanetary Infrastructure

To travel between the stars requires vast amounts of fuel and energy, but as it turns out, the ocean of night in deep space is full of fuel, if you can collect it along the way.

The Fishback ramjet revisited: https://www.sciencedirect.com/science/article/pii/S0094576521005804

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Credits:  Bussard Ramjet Starship Drive
Episode 411b, September 10, 2023
Written, Produced & Narrated by: Isaac Arthur

Bussard Ramjet Starship Drive (Narration Only)

Science fiction has popularized asteroid mining and cities in the sky, but could the future of mining be in cloud cities hanging far above distant worlds?
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Chapters
0:00 Intro
02:08 Venus-like worlds
08:48 Titan Moons
12:38 Ice Giants / Hycean [buoyancy viable]
17:23 Gas Giants – fusion candle and others
22:02 Starlifting
26:16 Stellar Remnants
27:15 Black Hole Series

Credits: Atmospheric Mining
Episode 413, September 21, 2023
Written, Produced & Narrated by: Isaac Arthur

Editors:
David McFarlane
Konstantin Sokerin

Atmospheric Mining (Narration Only)

Space is often called the final frontier, a place of billions and billions of worlds awaiting explorers and pioneers. But what will those journeys be like, and what gear will people need for them, and perhaps most importantly of all, what sort of people will make those travels?

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Credits:
Have Space Suit - Will Travel
Episode 414, September 28, 2023
Produced, Written & Narrated by:
Isaac Arthur

Editors:
David McFarlane
Merv Johnson II

Graphics:
Bryan Versteeg
Darth Biomech
Fishy Tree
Jeremy Jozwik
Sergio Botero
Udo Schroeter

Have Space Suit  - Will Travel (Narration Only)

A collection of the first 20 Shorts from SFIA, covering a wide range of topics in science & space.

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Credits: Science & Futurism Shorts Compilation #1: 1-20
Episode 414a, October 1, 2023
Written, Produced & Narrated by: Isaac Arthur

Science & Futurism Shorts Compilation #1: 1-20 (Narration Only)

A collection of the first 20 Shorts from SFIA, covering a wide range of topics in science & space.

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Credits: Science & Futurism Shorts Compilation #1: 1-20
Episode 414a, October 1, 2023
Written, Produced & Narrated by: Isaac Arthur

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

Science & Futurism Shorts Compilation #1: 1-20

The industrial revolution saw the rise of factories so big they often grew entire towns or cities around them to operate, but in the future entire planets might be used to fuel the titanic projects for conquering the stars themselves. 
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Credits: Forgeworlds & Industrial Planets
Episode 416a; October 15, 2023

Written by:
Briana Brownell
Isaac Arthur

Produced & Narrated by:
Isaac Arthur

Editors:
Briana Brownell
Brian Ganley
Lukas Konecny