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

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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?

Go to https://brilliant.org/IsaacArthur/ to get a 30-day free trial and 20% off their annual subscription.

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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

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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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The Fermi Paradox: Timebombs

Episode 450; June 6, 2024

Written, Produced & Narrated by: Isaac Arthur

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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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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"

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We all dream of a future in space, but it will take a lot of work to get there and more to make it a place we can visit and live. Of course, where there’s work to be done, there’s jobs to be had.

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Jobs in Space

Episode 449b; June 2, 2024

Written, Produced & Narrated by: Isaac Arthur

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

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We all dream of a future in space, but it will take a lot of work to get there and more to make it a place we can visit and live. Of course, where there’s work to be done, there’s jobs to be had.

Go to https://brilliant.org/IsaacArthur/ to get a 30-day free trial and 20% off their annual subscription.

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Jobs in Space

Episode 449b; June 2, 2024

Written, Produced & Narrated by: Isaac Arthur

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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

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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.

Go to https://hensonshaving.com/isaacarthur and enter "isaacarthur" at checkout to get 100 free blades with your purchase.

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Colonizing Ganymede

Episode 449; May 30, 2024

Written, Produced & Narrated by: Isaac Arthur

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"

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.