- cross-posted to:
- videos@lemmy.world
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Unless there’s actually a way to achieve FTL travel (I highly doubt it), you couldn’t have interstellar empires. This video recognizes that it’s difficult, when in reality it’s probably impossible.
Generation (or sci-fi suspended animation, if possible) ships are the only way a species can move to another star system, but they won’t have meaningful contact with their home world. They might be able to send messages back and forth that take decades to reach their destination, but that’s about it and not very useful. At best they could share scientific advancements. The colony makes some breakthrough discovery and transmits it to the home world who can then apply it there and vice versa.
well, yeah
this is how you teach materialism to yankees; by making them imagine far flung alien civilizations. Like how war of the worlds is about an empire being taken down by a pathogen.
I found YouTube links in your post. Here are links to the same videos on alternative frontends that protect your privacy:
Link 1:
Link 2: