Science & Futurism with Isaac Arthur

Could the most dangerous part of the Milky Way also be its most valuable? We explore civilizations at the galactic center, where dense stars, extreme radiation, black holes, and vast energy could fuel a cosmic metropolis.

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💬 SFIA Discord Server: https://discord.gg/53GAShE
Credits:
Civilizations at the Galactic Center – Thriving in the most extreme energy fields of the Milky Way
Written, Produced & Narrated by: Isaac Arthur
Graphics from Jeremy Jozwik & Ken York
Music Courtesy of Stellardrone & Chris Zabriskie
Select imagery/video supplied by Getty Images

Chapters
0:00 Intro
0:12 Where Is the Galactic Center, Really?
4:40 An Environment Turned Up to Eleven
9:249 How Dangerous Is the Radiation, Really?
14:03 Why Would Anyone Live Here?
15:47 Buried Worlds: Surviving the Galactic Furnace
17:50 Dyson Swarms of the Inner Bulge
20:58 Space Industry
22:00 Birch Planets at Sagittarius A*

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

Could the most dangerous part of the Milky Way also be its most valuable? We explore civilizations at the galactic center, where dense stars, extreme radiation, black holes, and vast energy could fuel a cosmic metropolis.

Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur
Checkout Space Money and our Space Industry Collection: https://nebula.tv/isaacarthur/space-industry-collection

🛒 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:
Civilizations at the Galactic Center – Thriving in the most extreme energy fields of the Milky Way
Written, Produced & Narrated by: Isaac Arthur
Graphics from Jeremy Jozwik & Ken York
Music Courtesy of Stellardrone & Chris Zabriskie
Select imagery/video supplied by Getty Images

Chapters
0:00 Intro
0:12 Where Is the Galactic Center, Really?
4:40 An Environment Turned Up to Eleven
9:249 How Dangerous Is the Radiation, Really?
14:03 Why Would Anyone Live Here?
15:47 Buried Worlds: Surviving the Galactic Furnace
17:50 Dyson Swarms of the Inner Bulge
20:58 Space Industry
22:00 Birch Planets at Sagittarius A*

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

What if the ultimate technology isn’t a starship, but a universe? We explore simulated worlds, baby universes, black holes, false vacuum bubbles, and whether civilization could one day create realities of its own.

Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur
Enjoy Rifftrax: https://nebula.tv/rifftrax?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:
Could We Create Artificial Universes?
Written, Produced & Narrated by: Isaac Arthur
Music by Epidemic Sound: http://nebula.tv/epidemic
& 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.

What if the ultimate technology isn’t a starship, but a universe? We explore simulated worlds, baby universes, black holes, false vacuum bubbles, and whether civilization could one day create realities of its own.

Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur
Enjoy Rifftrax: https://nebula.tv/rifftrax?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:
Could We Create Artificial Universes?
Written, Produced & Narrated by: Isaac Arthur
Music by Epidemic Sound: http://nebula.tv/epidemic
& 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.

White holes are black holes run backward: nothing can enter, but matter and light can escape. We explore whether these strange solutions could exist, connect to black holes, or even hint at how universes are born.

Get Nebula using my link for 50% off an annual subscription: https://go.nebula.tv/isaacarthur
Enjoy Rifftrax: https://nebula.tv/rifftrax?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:
White Holes: Do They Exist?
Written, Produced & Narrated by: Isaac Arthur
Editor: Briana Brownell
Music by Epidemic Sound: http://nebula.tv/epidemic
Select imagery/video supplied by Getty Images

Chapters
0:00 Intro
1:55 The Universe’s Exit Door
7:03 The Equation That Runs Backward
12:20 Why Nature Hates White Holes
15:44 Black Holes, Baby Universes, and the Big Bang Temptation
23:06 Rifftrax
24:00 Mathematical Ghosts or Future Cosmic Fireworks?
See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.