Science & Futurism with Isaac Arthur

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.

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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.

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.

Mercury may be the Solar System’s first true industrial world. We explore robotic mines, solar furnaces, mass drivers, mobile cities, and how the innermost planet could help build a Dyson swarm.

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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:
Mining Mercury: The First Planetary Industrial Base
Written, Produced & Narrated by: Isaac Arthur
Graphics: Ian Long, Jeremy Jozwik, Justin Dixon, Ken York, MirageDereve, Sergio Botero
Music by Epidemic Sound: http://nebula.tv/epidemic
Select imagery/video supplied by Getty Images

0:00 Intro
0:27 The Planet Nobody Mines Yet
3:19 Mercury 101: The Fastest World Around the Sun
7:20 A Metal Planet With a Volatile Past
10:16 Why Mercury Instead of the Asteroids?
13:14 The First Robotic Mines
19:32 Living on the Terminator
21:30 Solar Furnaces and Mercurian Foundries
22:53 Mass Drivers: Railroads to Space
24:26 Space Elevators, Skyhooks, and Rotovators
27:51 The First Near-Sun Industrial Base
28:55 What Mercury Builds: Mirrors, Habitats, and Starships
30:20 The Star Forge Phase
31:36 Could We Terraform Mercury?
33:35 Space Industry
34:35 Should We Preserve a Dead World?

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

Mercury may be the Solar System’s first true industrial world. We explore robotic mines, solar furnaces, mass drivers, mobile cities, and how the innermost planet could help build a Dyson swarm.

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:
Mining Mercury: The First Planetary Industrial Base
Written, Produced & Narrated by: Isaac Arthur
Graphics: Ian Long, Jeremy Jozwik, Justin Dixon, Ken York, MirageDereve, Sergio Botero
Music by Epidemic Sound: http://nebula.tv/epidemic
Select imagery/video supplied by Getty Images

0:00 Intro
0:27 The Planet Nobody Mines Yet
3:19 Mercury 101: The Fastest World Around the Sun
7:20 A Metal Planet With a Volatile Past
10:16 Why Mercury Instead of the Asteroids?
13:14 The First Robotic Mines
19:32 Living on the Terminator
21:30 Solar Furnaces and Mercurian Foundries
22:53 Mass Drivers: Railroads to Space
24:26 Space Elevators, Skyhooks, and Rotovators
27:51 The First Near-Sun Industrial Base
28:55 What Mercury Builds: Mirrors, Habitats, and Starships
30:20 The Star Forge Phase
31:36 Could We Terraform Mercury?
33:35 Space Industry
34:35 Should We Preserve a Dead World?

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

Gasoline doesn’t have to come from oil. With carbon dioxide captured from the atmosphere, hydrogen, and enough energy, we can manufacture synthetic fuels that work much like the gasoline, diesel, and jet fuel we already use... so why aren’t we doing it everywhere?

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:
Making Gasoline from Air - The Science of Synthetic Fuel
Written, Produced & Narrated by: Isaac Arthur
Editors: Jason Snyder & Yoel Mizrachi
Music by Epidemic Sound: http://nebula.tv/epidemic
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.