Episode 5 of the Habitable Planets Series takes a look at double planets and what sort of conditions would prevail, or need to prevail, for them to be Earth-like. As well as the Rocheworld, a special case of Double Planets where the two planets either share an atmosphere or have even begun to merge together.

Orbital Period Calculator:
http://www.calctool.org/CALC/phys/astronomy/planet_orbit
Note: make sure to set units of both bodies to Earth Mass and period to hours or days if trying to look at double planet cases.

HP05 - Double Planets And Rocheworlds

We continue our look at possible explanations why life may be very rare in the Universe by examining our planet itself, and looking at which of its characteristic might be important to intelligence developing and how improbable those traits are for a given planet in a given solar system.

Watch the video version: https://youtu.be/oIva_60l3ww

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

Graphics Team:
Edward Nardella
Jarred Eagley
Justin Dixon
Katie Byrne
Misho Yordanov
Murat Mamkegh
Pierre Demet
Sergio Botero
Stefan Blandin

Script Editing:
Andy Popescu
Connor Hogan
Edward Nardella
Eustratius Graham
Gregory Leal
Jefferson Eagley
Luca de Rosa
Michael Gusevsky
Mitch Armstrong
MolbOrg
Naomi Kern
Philip Baldock
Sigmund Kopperud
Steve Cardon
Tiffany Penner

Music:
Lombus, "Cosmic Soup"
Markus Junnikkala, "A Memory of Earth"
AJ Prasad, "Aether"
Lombus, "Hydrogen Sonata"
Dan McLeod, NeptuneUK, "Mysterious Universe"
Kevin MacLeod, "Spacial Winds"

Fermi Paradox Great Filters: Rare Earth

Today we discuss the concept of trade throughout a colonized solar system, and ask how viable it is and what challenged it faces.

While Interplanetary trade faces many challenges, Interstellar Trade faces even more, this episode will seek to examine in detail what can be traded between worlds, what probably can't, and what technologies might impact that.

Watch the video version: https://youtu.be/gRd8fR9D3-8

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

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

Script Editing:
Andy Popescu
Connor Hogan
Edward Nardella
Eustratius Graham
Gregory Leal
Jefferson Eagley
Luca de Rosa
Mark Warburton
Michael Gusevsky
Mitch Armstrong
MolbOrg
Naomi Kern
Philip Baldock
Sigmund Kopperud
Tiffany Penner

Music:
Markus Junnikkala, "Hail the Victorious Dead"
Koalips, "Kvazar"
Lombus, "Hydrogen Sonata"
Aerium, "Waters of Atlantis"
Chris Zabriskie, "CGI Snake"
Kai Engel, "Snowfall (Intro)"

Interplanetary Trade

A journey out to the stars to colonize Alpha Centauri
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/
We've looked at colonizing our own solar system, from Mars to Venus, and all the way inward to the Sun itself and out to the dark edges of the Oort Cloud. In this episode we conclude the Outward Bound Series by heading to our nearest neighboring star system, Alpha Centauri, and look at the trials and tribulations of colonizing binary star systems and red dwarves.

Watch the Video version: https://youtu.be/JkeLIAd2Nd0

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

Script Editing
Andy P
Finrod Felagund
Gregory Leal
Keith Blockus
Matthew Acker
N Kern
Sigmund Kopperud (Wicked Woxel)



Graphics Team:
Edward Nardella
Jeremy Jozwik
Jarred Eagley
Justin Dixon
Jeremy Jozwik
Katie Byrne
Kris Holland of Mafic Stufios: www.maficstudios.com
Luuk Warringa
Mihail Yordanov
Murat Mamkegh
Nick Talmers Nieuwoudt
Pierre Demet
Sergio Botero: https://www.artstation.com/sboterod?fref=gc
Stefan Blandin

Music Supervisor
Luca De Rosa

Music:
Markus Junnikkala, "Hail the Victorious Dead"
Evan King, "Altered Carbon"
Evan King , "Overwatch"
Ender Guney, "Epic Cinematic Trailer"
NJ Mandaville, "Plagal"
Koalips, "Kvazar"
Phase Shift, "Mystic Forest"
Sergey Cheremisinov, "Jump In Infinity"
Dan MCLeod, "Stargazers"
Aerium, "Waters of Atlantis" 
Aerium, "Fifth star of Aldebaran"

In memory of Link 
(2008 – Feb 20, 2018)
You will be missed my furry friend

Colonizing Alpha Centauri

Space is an incredibly harsh and immense environment absent of everything we need to live, and abundant only in harsh radiation and dangerous micro-meteors. Today we will examine how those will impact humans who come to dwell on space ships or habitats.

Use my link http://www.audible.com/isaac to get a free copy of "Leviathan Wakes"

Watch the video version: https://youtu.be/DRoP9DJI61Y

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

Credits:
Surviving in the Expanse of Space
Season 4, Episode 15

Writers
Isaac Arthur

Editors
Keith Blockus
Mark Warburton
N Kern

Producer
Isaac Arthur

Cover Artist
Jakub Grygier

Graphics Team
Jarred Eagley
Jeremy Jozwik
Katie Byrne
Luuk Warringa
Nick Nieuwoudt
Sam McNamara
Sergio Botero: https://www.artstation.com/sboterod?fref=gc 

Narrator
Isaac Arthur

Music Manager
Luca De Rosa - lucaderosa2@live.com

Music
Lombus, "Cosmic Soup" https://lombus.bandcamp.com
Denny Schneidemesser, "Novus Aeterno Bridge Ambience" https://soundcloud.com/denny-schneidemesser
A.J. Prasad, "Staring Through" https://www.youtube.com/watch?v=xA8-7qwaEPU
Brandon Liew, "Into the Storm" https://www.youtube.com/watch?v=LQ2I19QUIXA

Surviving In The Expanse Of Space

A visit to Ceres and the Asteroid Belt.
Ceres, a dwarf planet amid the Asteroid Belt, hold the potential to be the hub of a vast mining and manufacturing network in the Belt, as well as potentially growing the food to support future colonists. Today we'll look at colonizing Ceres and asteroid mining, faming in space, and a potential distant future of a developed asteroid belt.

Watch the video version: https://youtu.be/LqoYtBZAKO0
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Visit our Website: http://www.isaacarthur.net
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Credits:
Outward Bound: Colonizing Ceres
141 Season 4 Episode 26

Writers
Isaac Arthur

Editors
A.T. Long
Derek Hightower
Evan Schultheis
Jerry Guern
Keith Blockus
Mark Warburton
Oliver Epsom
Sigmund Kopperud
Stuart Graham

Producer:
Isaac Arthur

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

Graphics Team:
Jarred Eagley
Jeremy Jozwik
Justin Dixon
Ken York
Kristijan Tavcar
Kris Holland (Mafic Studios) www.maficstudios.com
LegionTech Studios https://hades9.com
Sam MacNamara
Sergio Botero https://www.artstation.com/sboterod?fref=gc

Narrator:
Isaac Arthur

Music Manager:
Luca De Rosa  - lucaderosa2@live.com

Music:
Markus Junnikkala, "Hail the Victorious Dead" https://www.markusjunnikkala.com/
Kai Engel, "Endless Story About Sun and Moon"  https://www.kai-engel.com/
Stellardrone, "Last Day On Earth" https://stellardrone.bandcamp.com
Epic Mountain, "Rising Sky" https://soundcloud.com/epicmountain
Aerium, "The Islands moved while I was asleep" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Phase Shift, "Forest Night" https://www.last.fm/music/Phase+Shift/_/Enigmatic
Lombus, "Amino" https://lombus.bandcamp.com

Colonizing Ceres

Pluto and it's largest moon, Charon, are so far from the Sun and so tiny that they would not seem like promising options for interplanetary colonization. However, they may turn out to be excellent prospects precisely because the double dwarf planet offers some unique options, like space elevators right from surface to surface.

Watch the Video Version: https://youtu.be/TNRQFKVV68I
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SFIA Discord Server: https://discord.gg/53GAShE

Credits:
Outward Bound: Colonizing Pluto
Episode 189 Season 5 E23

Written by:
Isaac Arthur
Jerry Guern
Mark Warburton

Editors:
Evan Schultheis
Darius Said
Keith Blockus
Matthew Acker

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

Graphics by:
Fishy Tree https://www.deviantart.com/fishytree/
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Katie Byrne
Ken York https://www.facebook.com/YDVisual/
Kristijan Tavcar https://www.miragedereve.com
Sam McNamara
Sergio Botero https://www.artstation.com/sboterod?fref=gc
The Ashdale Regiment https://www.youtube.com/channel/UCvIoDwtY8FVw35xgDU0-yMQ

Produced & Narrated by:
Isaac Arthur

Music Manager:
Luca DeRosa - lucaderosa2@live.com

Music:
Markus Junnikkala, "Hail the Victorious Dead" https://www.markusjunnikkala.com/
Aerium, "The islands moved while I  was asleep" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Kai Engel, "Endless Story About Sun and Moon"  https://www.kai-engel.com/
Markus Junnikkala, "We Roam the Stars", https://www.markusjunnikkala.com/
Paradox Interactive, "Faster than light" https://www.paradoxplaza.com

Colonizing Pluto

Natural disasters can topple civilizations, even in modern times, but with more and more technology civilizations become more robust and capable of predicting future calamities and preventing such ruin. So what other threats face spacefaring civilizations, both at the interplanetary and interstellar scale?

Watch the video version: https://youtu.be/Y-CrHiiN0fI
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Visit our Website: http://www.isaacarthur.net
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Social Media:
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SFIA Discord Server: https://discord.gg/53GAShE

Credits:
Threats to Interplanetary & Interstellar Civilizations
Episode 197, Season 5 E32

Written by:
Isaac Arthur

Editors:
Darius Said
Jerry Guern
Keith Blockus
Stuart Graham
Matt Campbell

Cover Art:
Jakub Grygier

Graphics by:
Bryan Versteeg
Fishy Tree
Jarred Eagley
Jeremy Jozwik
Ken York
Sergio Botero

Produced & Narrated by:
Isaac Arthur

Music Manager:
Luca DeRosa

Music:
Paradox Interactive, "The Titan" 
Kai Engel, "Endless Story About Sun and Moon" 
Lombus, "Hydrogen Sonata" 
Aerium, "Waters of Atlantis" 
Stellardrone, "Crystal Spheres" 
Marcus Warner, "The First Few Waves" 
Epic Mountain, "Space Travel"

Threats to Interplanetary & Interstellar Civilizations

There's many dangerous places on Earth, and everywhere off Earth is downright lethal, from the emptiness of space to the airless and radiation soaked Moon to the smoldering inferno of Venus, humanity can't visit them without protection. We'll see what options for spacesuits are under works and what options might emerge for even better ones in the distant future.

Watch the Video Version: https://youtu.be/nkVY695m6Uo
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Social Media:
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Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.
SFIA Discord Server: https://discord.gg/53GAShE

Credits:
Spacesuits & Extreme Environment Gear
Episode 206, Season 5 E41

Written by:
Isaac Arthur

Editors:
Darius Said
Jerry Guern
Keith Blockus
Mark Wabrurton

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

Graphics by:
Bryan Versteeg http://spacehabs.com
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Ken York https://www.facebook.com/YDVisual/
Sergio Botero https://www.artstation.com/sboterod?fref=gc

Produced & Narrated by:
Isaac Arthur

Music Manager:
Luca DeRosa - lucaderosa2@live.com

Music:
Aerium, "Docking Manouvers" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Paradox Interactive, "Abyss" https://www.paradoxplaza.com
AJ Prasad of Dark Future, "Staring Through (Part I) "https://www.youtube.com/watch?v=xA8-7qwaEPU
Sergey Cheremisinov, "Naive" https://www.s-cheremisinov.com
Lombus, "Time Slip" https://lombus.bandcamp.com
Reign Pagaran, "Distant Voyager"

Spacesuits

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?

Watch the video version: https://youtu.be/Zvj96NmddjI
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Social Media:
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SFIA Discord Server: https://discord.gg/53GAShE

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

Industrial Belts In Space

Jupiter is an enormous gas giant, more massive than all the other planets in the solar system combined... and yet small compared to our Sun and other Stellar Objects. Could Jupiter be turned into a second sun via advanced technology?

Watch the video version: https://youtu.be/WVB6ajJ4mzg
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/

Visit our Website: http://www.isaacarthur.net
Support us on Patreon: https://www.patreon.com/IsaacArthur
Social Media:
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Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.
SFIA Discord Server: https://discord.gg/53GAShE

Credits:
Summer on Jupiter
Episode 241, June 4, 2020

Written by:
Isaac Arthur

Editors:
Darius Said
Jerry Guern

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

Graphics by:
Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana
Katie Byrne
Ken York of YD Visual https://www.facebook.com/YDVisual/
Kris Holland (Mafic Studios) www.maficstudios.com
Kristijan Tavcar https://www.miragedereve.com
Mihail Yordanov
Sam McNamara of Rapid Thrash
Sergio Botero https://www.artstation.com/sboterod?fref=gc
Tristan3D

Produced & Narrated by:
Isaac Arthur

Music:
Markus Junnikkala, "Hail the Victorious Dead" https://www.markusjunnikkala.com/
Aerium, "The Islands moved while I was asleep" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ
Dan MacLeod, "Lucky" https://soundcloud.com/neptuneuk
Markus Junnikkala, "The Men Would love a good fight" https://www.markusjunnikkala.com/
Lombus, "Doppler Shores" https://lombus.bandcamp.com
Paradox Interactive, "In Search of Life" https://www.paradoxplaza.com
Ross Bugden, "Revelation" https://www.youtube.com/channel/UCQKGLOK2FqmVgVwYferltKQ