Science & Futurism with Isaac Arthur cover art

Science & Futurism with Isaac Arthur

Science & Futurism with Isaac Arthur

By: Isaac Arthur
Listen for free

About this listen

Science & Futurism with Isaac Arthur explores humanity’s long-term future through space exploration, advanced technology, and big-picture science. Hosted by National Space Society President Isaac Arthur, each episode uses real science and careful speculation to examine space colonization, megastructures, artificial intelligence, post-scarcity economies, and the physics shaping civilization beyond Earth.

© All rights reserved Science
Episodes
  • Fleet Unity - Humanity’s First Interstellar Armada (Narration only)

    Fleet Unity - Humanity’s First Interstellar Armada (Narration only)
    Feb 27 2026

    Humanity’s first interstellar ark becomes something bigger. Explore Fleet Unity—a roaming civilization, ship-turned-shipyard, and the birth of humanity’s first true interstellar armada.


    Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur

    Watch my exclusive video The Future of Interstellar Communication: https://nebula.tv/videos/isaacarthur-chronoengineering-manipulating-time-as-technology

    Check out Mustard's Underwater Fighter Jet: https://nebula.tv/videos/joescott-oldest-and-newest-places-on-earth?ref=isaacarthur


    Help out with March Storm: https://nss.org/march-storm/


    🛒 SFIA Merchandise: https://isaac-arthur-shop.fourthwall.com/

    🌐 Visit our Website: http://www.isaacarthur.net

    ❤️ Support us on Patreon: https://www.patreon.com/IsaacArthur

    ⭐ Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur

    👥 Facebook Group: https://www.facebook.com/groups/1583992725237264/

    📣 Reddit Community: https://www.reddit.com/r/IsaacArthur/

    🐦 Follow on Twitter / X: https://twitter.com/Isaac_A_Arthur

    💬 SFIA Discord Server: https://discord.gg/53GAShE

    Credits:

    Fleet Unity - Humanity’s First Interstellar Armada

    Produced & Narrated by Isaac Arthur

    Written by Isaac Arthur & Matt Kosub

    Graphics from Apogii.uk, Jeremy Jozwik, LEgionTech, Ken York, Melänovis, Sergio Botero

    Music Courtesy of Chris Zabriskie & Stellardrone

    Select imagery/video supplied by Getty Images

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
    Show More Show Less
    25 mins
  • Fleet Unity - Humanity’s First Interstellar Armada

    Fleet Unity - Humanity’s First Interstellar Armada
    Feb 26 2026

    Humanity’s first interstellar ark becomes something bigger. Explore Fleet Unity—a roaming civilization, ship-turned-shipyard, and the birth of humanity’s first true interstellar armada.


    Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur

    Watch my exclusive video The Future of Interstellar Communication: https://nebula.tv/videos/isaacarthur-chronoengineering-manipulating-time-as-technology

    Check out Mustard's Underwater Fighter Jet: https://nebula.tv/videos/joescott-oldest-and-newest-places-on-earth?ref=isaacarthur


    Help out with March Storm: https://nss.org/march-storm/


    🛒 SFIA Merchandise: https://isaac-arthur-shop.fourthwall.com/

    🌐 Visit our Website: http://www.isaacarthur.net

    ❤️ Support us on Patreon: https://www.patreon.com/IsaacArthur

    ⭐ Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur

    👥 Facebook Group: https://www.facebook.com/groups/1583992725237264/

    📣 Reddit Community: https://www.reddit.com/r/IsaacArthur/

    🐦 Follow on Twitter / X: https://twitter.com/Isaac_A_Arthur

    💬 SFIA Discord Server: https://discord.gg/53GAShE

    Credits:

    Fleet Unity - Humanity’s First Interstellar Armada

    Produced & Narrated by Isaac Arthur

    Written by Isaac Arthur & Matt Kosub

    Graphics from Apogii.uk, Jeremy Jozwik, LEgionTech, Ken York, Melänovis, Sergio Botero

    Music Courtesy of Chris Zabriskie & Stellardrone

    Select imagery/video supplied by Getty Images

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
    Show More Show Less
    26 mins
  • Big Alien Theory (Narration Only)

    Big Alien Theory (Narration Only)
    Feb 22 2026

    Why might alien intelligence evolve at gigantic scales? Big Alien Theory explores how size alone could silence advanced civilizations.


    Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur

    Watch my exclusive video The Future of Interstellar Communication: https://nebula.tv/videos/isaacarthur-chronoengineering-manipulating-time-as-technology

    Check out Joe Scott's Oldest & Newest: https://nebula.tv/videos/joescott-oldest-and-newest-places-on-earth?ref=isaacarthur


    🛒 SFIA Merchandise: https://isaac-arthur-shop.fourthwall.com/

    🌐 Visit our Website: http://www.isaacarthur.net

    ❤️ Support us on Patreon: https://www.patreon.com/IsaacArthur

    ⭐ Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur

    👥 Facebook Group: https://www.facebook.com/groups/1583992725237264/

    📣 Reddit Community: https://www.reddit.com/r/IsaacArthur/

    🐦 Follow on Twitter / X: https://twitter.com/Isaac_A_Arthur

    💬 SFIA Discord Server: https://discord.gg/53GAShE


    Credits:

    Big Alien Theory

    Written, Produced & Narrated by: Isaac Arthur

    Select imagery/video supplied by Getty Images

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

    Phase Shift, "Forest Night"

    Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector"

    Stellardrone, "Billions and Billions"

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
    Show More Show Less
    41 mins
All stars
Most relevant
Love the optimistic but skeptical (the philosophical type of skeptic not the "5g is controlling me" nut type) analysis of the potential future arising from our current science and technology.

Excellent science based futurism

Something went wrong. Please try again in a few minutes.
Good to hear the story in audible very interesting and way of narration was very well

Good

Something went wrong. Please try again in a few minutes.
In the spirit of reconciliation, Audible acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.