How Colonizing Space Can Save Earth (Narration Only)
Science & Futurism with Isaac Arthur
Isaac Arthur
4.9 • 781 Ratings
🗓️ 25 November 2021
⏱️ 26 minutes
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| 0:00.0 | Hello, SFIA audio listeners, in this month's Nebula exclusive, Big Alien Theory, |
| 0:05.2 | we're asking the reason alien civilizations might be rare is because most aliens are huge. |
| 0:10.6 | To hear it and every episode early and add free, plus hours of bonus content, check |
| 0:15.3 | out Go.nebula.tv slash Isaac Arthur and use my code, Isaac Arthur. |
| 0:20.4 | This video is sponsored by CuriosityStream. |
| 0:22.5 | Get access to my streaming video service, Nebula, when you sign up for CuriosityStream |
| 0:26.3 | using the link in the description. |
| 0:28.9 | Colonizing space might be about a future beyond Earth, but it may also save Earth, or |
| 0:34.6 | doom it. |
| 0:36.2 | So it's Turkey Day here on SFIA, and since Thanksgiving is always on a Thursday, and |
| 0:41.7 | so are episodes, I tend not to do Thanksgiving holiday specials like I sometimes do with |
| 0:46.9 | other holidays. |
| 0:49.3 | Thanksgiving is one of my favorites, partially because it's an excuse to stuff yourself to |
| 0:53.3 | the gills with food and friends and family, but also because it's an excuse to stuff yourself to the gills with food |
| 0:54.4 | and friends and family, but also because it encourages folks to survey their life and think |
| 0:59.7 | about their good fortunes rather than challenges and hardships. And as any channel regular can |
| 1:05.6 | probably guess, I'm a glass half full sort of person, so we had the topic come up on one of our episode |
| 1:11.7 | polls of how space colonization can save Earth. When I saw the topic idea, I thought, |
| 1:17.1 | what do we mean by save Earth? A lot of times saving Earth and saving humanity are synonymous, |
| 1:23.7 | other times they are unrelated or the exact opposite thing, saving one at the expense of the |
| 1:29.0 | other. |
| 1:30.2 | And I thought that's a good group of topics as a chance to look at not just current or potential |
... |
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