Our telescopes find new exoplanets and reveal deeper details about them everyday, unveiling massive hydrogen-rich atmosphere planets and icy worlds which may be able to harbor life even far from any star.

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Credits:
Hycean Planets & Ice Worlds
Science & Futurism with Isaac Arthur
Episode 377, January 12, 2023
Written, Produced & Narrated by Isaac Arthur

Editors:
Briana Brownell
Donagh Broderick
David McFarlane

Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Markus Junnikkala, "We Roam the Stars", "A Memory of Earth"
Stellardrone, "Red Giant", "Ultra Deep Field"
Reign Pagaran, "Titan's Waves"

Hycean Planets & Ice Worlds

If travel to other realities and multiverses is possible, then so is conflict between them, but how would a multiversal war be fought?

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Credits:
Multiverse Warfare and Quantum Mania
Science & Futurism with Isaac Arthur
Episode 382, February 16, 2023
Written, Produced & Narrated by Isaac Arthur

Editors:
David McFarlane
Briana Brownell
Lukas Konecny

Multiverse Warfare & Quantum Mania (Narration Only)

Alpha Centauri may be the closest star system to us, but reaching it will be the voyage of a lifetime.
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Credits:
Journey to Alpha Centauri
Science & Futurism with Isaac Arthur
Episode 383, February 23, 2023
Written, Produced & Narrated by Isaac Arthur

Editors:
Briana Brownell
Darius Said
David McFarlane

Journey to Alpha Centauri (Narration Only)

Alpha Centauri may be the closest star system to us, but reaching it will be the voyage of a lifetime.
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Credits:
Journey to Alpha Centauri
Science & Futurism with Isaac Arthur
Episode 383, February 23, 2023
Written, Produced & Narrated by Isaac Arthur

Editors:
Briana Brownell
Darius Said
David McFarlane

Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Markus Junnikkala, "Hail the Victorious Dead", "A Memory of Earth"
Stellardrone, "Red Giant", "Ultra Deep Field"
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"
Taras Harkavyi, "Alpha and..."

Journey To Alpha Centauri

For humanity to explore space and distant worlds, we will need to construct enormous artificial habitats in space with diverse ecologies.
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Credits:
Space Habitats
Science & Futurism with Isaac Arthur
Episode 384, March 2, 2023
Written, Produced & Narrated by Isaac Arthur

Editors:
Briana Brownell
David McFarlane

Space Habitats (Narration Only)

For humanity to explore space and distant worlds, we will need to construct enormous artificial habitats in space with diverse ecologies.
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Credits:
Space Habitats
Science & Futurism with Isaac Arthur
Episode 384, March 2, 2023
Written, Produced & Narrated by Isaac Arthur

Editors:
Briana Brownell
David McFarlane

Music Courtesy of
Markuc Junnikkala, "Plotting a Course", "We Roam the Stars"
Stellardrone, "Red Giant", "Between the Rings"
Miguel Johsnon, "Far From Home", "So Many Stars"
Aerium, "Fifth Star of Aldebaran"

Space Habitats

If the end of the world is nigh, it may be too late to avert a catastrophe. So what can we do to mitigate the damage or recover after a cataclysm comes?

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Credits:
Surviving An Apocalypse 
Science & Futurism with Isaac Arthur
Episode 385a, March 12, 2023
Written, Produced & Narrated by Isaac Arthur

Editors:
Briana Brownell
David McFarlane
Lukas Konecny

Surviving An Apocalypse (Narration Only)

A recording of SFIA's monthly livestream Q&A session [#52] from February 26, 2023

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

SFIA Monthly Livestream Q&A: Sunday, February 26, 2023

Far beyond our Moon and Mars and the other planets is our greater galaxy and its billions and billions of stars. And yet it is but a flyspeck compared to the enormity of the Universe beyond. Could we every voyage to these distant galaxies?

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Credits:
Intergalactic Voyages
Episode 385, March 9, 2023
Produced, Written & Narrated by:
Isaac Arthur

Editors:
Darius Said
David McFarlane
Briana Brownell

Intergalactic Voyages (Narration Only)

Far beyond our Moon and Mars and the other planets is our greater galaxy and its billions and billions of stars. And yet it is but a flyspeck compared to the enormity of the Universe beyond. Could we every voyage to these distant galaxies?

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Watch my exclusive video on Conformal Cyclic Cosmology: https://nebula.tv/videos/isaacarthur-conformal-cyclic-cosmology

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Carnegie Science Center: https://carnegiesciencecenter.org

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Credits:
Intergalactic Voyages
Episode 385, March 9, 2023
Produced, Written & Narrated by:
Isaac Arthur

Editors:
Darius Said
David McFarlane
Briana Brownell

Music Courtesy of
Markus  Junnikkala, "Always Tell Me The Odds"
Sergey Cheremisinov, "Sirius", "The Signals"
Stellardrone, "Red Giant", "Between the Rings",
Miguel Johsnon, "Far From Home", "So Many Stars"
Aerium, "Fifth Star of Aldebaran"

Intergalactic Voyages

Powerful new technologies are helping us learn more about our past, uncovering lost cities and recreating documents that time destroyed.

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Digital Restoration Website: https://www2.cs.uky.edu/dri/

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Credits:
The Future of Archeology
Episode 386, March 16, 2023
Produced, Written & Narrated by:
Isaac Arthur

Editors:
Alberto Imbrosciano
Briana Brownell
Donagh Broderick
Evan Schultheis
David McFarlane

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